AFFIRMED BY UNPUBLISHED MEMORANDUM.

concurring in the result.

Although I fully concur with the decision of the court to affirm the convictions and sentences of William B. James, I write specially to address the dissenting opinion; specifically, I write to note that the arguments and analysis presented in the dissenting opinion are not found in James’s brief on appeal.

James was indicted by six separate indictments on two charges of first-degree robbery and four charges of first-degree theft of property; the trial court, over James’s objections, granted the State’s motion to consolidate the charges for trial under Rule 13.3, Ala. R.Crim. P. James was subsequently convicted of the charged offenses.

On appeal, James ostensibly raises one issue. Specifically, James contends that “the trial court erred in allowing the State to consolidate the robbery charges and the theft of property charges over [James’s] objections.” (James’s brief, pp. 5, 15-16.) According to James, “the evidence of one offenses [sic] would not have been admissible at the trial of the other offenses and the consolidation therefore prejudiced him.” (James’s brief, p. 16.) More specifically, James argues:

“The trial court over [James’s] objection allowed evidence of three guilty pleas to Burglary on the Friday prior to the trial of [James]. The Burglary’s *168[sic] were where [James] drove a stolen pickup ... into a store front and stole various items. These thefts were caught on video tape and shown to the victims and during the trial of [James].

“James argues, as he did in the trial court, that the crimes were not connected in their commission and that this ground did not support consolidation of the charges for trial.

“These crimes were not committed within a short span of time, nor were they part of a sequence or series of events. Nor could have they been used for identity purposes. During the trial of [James], no witness testified that they could identify [James]. [One witness] testified that he could only describe a large black man that robbed him. In all four theft cases, there was no evidence to connect [James] with the stolen pickup, utility trailer, backhoe or ATM machine.”

(James’s brief, pp. 17-18.) To further this argument, James provides the following from Tillman v. State, 89 So.3d 832 (Ala.Crim.App. 2011):

“The prejudice from consolidation was particularly acute in this case because the State’s evidence of the forgery was much stronger than its evidence that Mr. Tillman intended to kill. The spillover effect from the forgery evidence made it likely the jury overlooked weaknesses in the State’s proof of intent because it was confident that he was guilty of a charged offense. See Jenkins v. State, 472 So.2d 1128, 1130 (Ala.Crim.App. 1985) (finding prejudice because ‘the overwhelming likelihood that proof that [the defendant] was guilty of one offense was used to convict him of another even though proof of that guilt would have been inadmissible at a separate trial’)

(James’s brief, p. 18 (quoting Tillman v. State, 89 So.3d at 839, quoting in turn Tillman’s brief, p. 34)). As the citation indicates, the passage from Tillman is, in fact, this Court quoting with approval an argument made by Tillman in his appellate brief.

James then concludes his argument by asserting that “[t]he same hold [sic] true with [James], the State was allowed to introduce evidence of prior guilty pleas of [James] during his trial.” (James’s brief, p. 19.)

As an apparent afterthought, James then argues:

“[James] also objects under Rule 404(b), Ala. R. Evid., on the introduction of the video tapes of the burglaries that [James] previously enter a guilty plea.

“Rule 404(b), Ala. R. Evid., embodies the common-law principle related to whether evidence of the prior or subsequent bad acts of a criminal defendant is admissible against that defendant in the trial of unrelated charges.”

(James’s brief, p. 19.) James then block-quotes language from Rule 404(b), Ala. R. Evid., after which he 'argues:

“Evidence of prior bad acts of a criminal defendant is presumptively prejudicial to the defendant.

“It interjects a collateral issue into the case which may divert the minds of the jury from the main issue. Kilpatrick v. State, 51 Ala.App. 352, 285 So.2d 516 (1973), cert. [d]enied, 291 Ala. 628, 285 So.2d 525 (1973).

“ ‘Therefore the admission of such evidence constitutes reversible error. Hinton v. State, 280 Ala. 48,189 So.2d 849 (1966).’

“Ex parte Drinkard, 777 So.2d 295, 302 (Ala. 2000) (quoting Ex parte Cofer, 440 So.2d 1121, 1124 (Ala. 1983)). The error in the present case allowed the jury to *169improperly consider charges (or alleged bad acts) stemming from each of the unrelated incidents at issue. Because of the jury’s finding of guilt as to one charge from each of the incidents, we cannot ‘find conclusively that the trial court’s error did not affect the outcome of the trial or otherwise prejudice a substantial right of the defendant’ as we must in order to affirm the judgment on the basis of the harmless-error rule. Ex parte Crymes, 630 So.2d 125, 126 (Ala. 1993).”

(James’s brief, pp. 19-20.)

The above-quoted passages are nearly exhaustive of the arguments presented by James in the five-page argument section of his brief.

James’s two arguments — that the charges were improperly consolidated and that evidence was improperly admitted1— are reviewed for abuse of discretion. Bailey v. State, 75 So.3d 171, 184-85 (Ala.Crim.App. 2011); Culver v. State, 22 So.3d 499, 507 (Ala.Crim.App. 2008). “The trial judge’s actions are presumptively correct in the absence of a showing to the contrary. On appeal, error is not presumed and the party claiming that a trial judge has abused his discretion has the burden of persuasion.” Gratton v. State, 456 So.2d 865, 872 (Ala.Crim.App. 1984) (citations omitted). Quite simply, it is James’s burden of persuasion on appeal to demonstrate that the trial court abused its discretion and I do not believe that he has met it.

I find the analysis in the dissenting opinion to be concise and persuasive and, had James made similar arguments, I would be inclined to agree with a different outcome in this matter; nevertheless, as the above-quoted passages from James’s appellate brief indicate, the arguments and analysis in the dissenting opinion are not found in James’s brief.2 Unlike the dissent, James provides little or no factual analysis in support of his arguments. In reference to his consolidation argument, James relies exclusively on his block quote of Tillman; as indicated above, however, the Tillman passage is this Court quoting with approval an argument made by an appellant on a similar issue. James, however, proffered no such analysis of his case; it is not the function of this Court to make arguments for James. See Ex parte Borden, 60 So.3d 940, 943 (Ala. 2007) (“[I]t is not the function of this Court to do a party’s legal research *170or to make and address legal arguments for a party based on undelineated general propositions not supported by sufficient authority or argument.” (quotations and citations omitted)).

James has failed to meet his burden of persuasion, and I agree with the majority that this matter is due to be affirmed.

dissenting.

By an unpublished memorandum, the majority affirms William B. James’s convictions and sentences for two counts of robbery in the first degree, in violation of § 13A-8-41, Ala.Code 1975, and four counts of theft in the first degree, violations of § ISA-8-3, Ala.Code 1975. The majority holds that the trial court abused its discretion when it consolidated the theft charges with the robbery charges, and I agree with that holding. The majority then holds that the error was harmless because James did not establish that he suffered any actual prejudice; specifically, the majority states in its unpublished memorandum:

“James failed to prove any prejudice beyond bare allegations. Based on the amount of evidence tending to support a conviction for each of the respective sets of crimes, there is nothing in the record that indicates that the jury was overloaded with prejudicial information or that its verdicts were based on anything besides the evidence as to each charge. Also, the fact that there were separate verdict forms for each charge, taken together with the trial court’s jury instructions, substantially reduced the danger that the jury would use evidence of one of the crimes charged to infer James’s guilt on the other crimes charged.”

I disagree with the majority when it holds that the erroneous consolidation was harmless error.

“A determination that an error was not harmless is an extremely weighty conclusion; it implicates profound notions of fairness and justice.” United States v. Lane, 474 U.S. 438, 478, 106 S.Ct. 725, 88 L.Ed.2d 814 (1986) (Stevens, J., and Marshall, J., concurring in part and dissenting in part) (footnote omitted). To determine that an error was not harmless requires a finding that the error caused actual prejudice because it had a “substantial and injurious effect or influence in determining the jury’s verdict.” United States v. Lane, 474 U.S. at 449 (quoting Kotteakos v. United States, 328 U.S. 750, 776, 66 S.Ct. 1239, 90 L.Ed. 1557 (1946)). See also Ex parte Tisdale, 990 So.2d 280, 283 (Ala. 2007).

Misjoinder of charges is as inherently prejudicial as is the erroneous admission of evidence of collateral bad acts prohibited by Rule 404(b), Ala. R.Crim. P. The Alabama Supreme Court has discussed the error of misjoinder with an analysis following and referring to Rule 404(b) and finding reversible error. Ex parte Tisdale, 990 So.2d 280 at 284-85. As it was in Ex parte Tisdale, the prejudice to James here is clear and, in fact, is far more compelling: a single jury was exposed to evidence of multiple unrelated charges involving separate victims and a wide range of unrelated criminal activities and evidence from separate investigations. The erroneous consolidation here of the robbery charges with the four theft charges permitted the jury to hear about four additional felony charges that involved unrelated activities and victims and that occurred at times completely unrelated to the robberies. In like vein, the erroneous consolidation of the two robbery charges with those four theft charges placed before the jury extensive evidence of the two additional felony charges involving a weapon — charges that were unrelated to the four thefts and that were not part of a common plan or scheme *171related to the thefts. The majority correctly holds that “in separate trials on the robbery charges, evidence of the theft charges would not have been admissible, and vice versa.” Because of the erroneous joinder of the charges, however, all the evidence the majority acknowledges would not have been admissible was, in fact, admitted for the jury’s consideration. As a result, the jury’s determination of James’s responsibility for the four thefts was diverted by the interjection of numerous collateral facts and issues unrelated to those thefts, including the investigative and forensic evidence related to the proof of the robberies. Likewise, the jury’s process in determining James’s responsibility for the two robberies was diverted by the interjection of collateral facts and issues related to multiple thefts involving multiple victims and carried out at multiple locations, none of which was related to the robberies. There was no overlap of proof for the two sets of crimes and no logical connection or common thread between the two sets of crimes. The jury was thus permitted to hear and consider evidence from two distinct series of crimes that lacked a common plan or scheme, and the risk of the prejudicial “spillover” effect from the jury’s merger of all the evidence into its consideration of James’s guilt for any one crime was substantial. Evidence of James’s possession of a mask, after the police chased him to his home, could have been produced without injecting the evidence of the four thefts. (R. 82.) The resulting prejudice to James is not merely speculative.

The error is not harmless for the additional reason that the independent evidence of guilt on any single charge was not overwhelming, particularly in the robbery cases. This point is borne out by the fact that the jury submitted two questions to the trial court during deliberations. The jury asked:

“ — Can we know anything more about the gun?

“ — the money + checks from Gil’s [sic]?”

(C. 250, R. 285.)

The jury’s questions strongly suggest that the jurors were not convinced of James’s guilt in the robbery cases. In a separate trial of only the two robbery cases, the jurors might have had a reasonable doubt about James’s guilt if it had not had the addition of the collateral evidence diverting their minds from the issues and evidence only presented in the robbery cases. Instead, the jurors were erroneously permitted to consider a vast amount of evidence unrelated to the robberies, and, as discussed below, they were encouraged to consider all the evidence in deciding James’s guilt as to each and every count with which he was charged. The prejudice to James was actual and substantial.

The majority’s assertion that the trial court’s jury instructions and the fact that the trial court provided separate verdict forms for each charge “substantially reduced the danger that the jury would use evidence of one of the crimes charged to infer James’s guilt on the other crimes charged,” is wholly unpersuasive. First, the fact that the trial court provided separate verdict forms for each charge adds nothing to the harmless-error calculation because separate verdict forms are required by Rule 23.3, Ala. R.Crim. P., and are provided in every criminal case. Second, the trial court did not issue any limiting instructions; it simply instructed the jury on the elements of each of the six charges and said nothing to the jury about limiting its review of evidence relevant to one count when considering the verdict for *172any of the other counts.3

That the jury found James guilty of all counts is further indication that its deliberations were contaminated by the extensive evidence in each set of crimes that was collateral to the evidence that was admitted as to the other set of crimes. Moreover, because the theft charges and the robbery charges stemmed from unique circumstances — repeated robberies of the same victim in one set of crimes and the series of thefts leading up to the unusual theft of an automatic teller machine in the other set of crimes, it is highly likely that each set of charges and the evidence presented as to the charges was particularly inflammatory and prejudicial relative to the other set of charges. This factor, too, weighs in favor of the determination that the error in the consolidation of the multiple charges was not harmless.

In conclusion, the combination of the extensive evidence of unrelated crimes the jury was permitted to hear, the lack of any instruction to the jury on considering the six counts independently and considering only the evidence relevant to each count separately, the inflammatory nature of the robberies and the thefts, and the weakness of the robbery cases, leads me to conclude that the erroneous consolidation of these offenses had a substantial and injurious effect or influence on the jury’s verdicts. Because James demonstrated actual prejudice, I cannot agree with the majority’s determination that the error in consolidating the offenses was harmless. To the contrary, the prejudice from the improper joinder was so compelling that James was denied a fair trial because the jury could not have effectively determined James’s guilt or innocence on each charge.

For all of the foregoing reasons, I dissent.