Rule 404 - Character Evidence; Crimes or Other Acts(a) Character Evidence(1)Prohibited Uses. Evidence of a person's character or character trait is not admissible to prove that on a particular occasion the person acted in accordance with the character or trait.(2)Exceptions for an Accused.(A) In a criminal case, a defendant may offer evidence of the defendant's pertinent trait, and if the evidence is admitted, the prosecutor may offer evidence to rebut it.(B) In a civil case, a party accused of conduct involving moral turpitude may offer evidence of the party's pertinent trait, and if the evidence is admitted, the accusing party may offer evidence to rebut it.(3)Exceptions for a Victim.(A) In a criminal case, subject to the limitations in Rule 412, a defendant may offer evidence of a victim's pertinent trait, and if the evidence is admitted, the prosecutor may offer evidence to rebut it.(B) In a homicide case, the prosecutor may offer evidence of the victim's trait of peacefulness to rebut evidence that the victim was the first aggressor.(C) In a civil case, a party accused of assaultive conduct may offer evidence of the victim's trait of violence to prove self-defense, and if the evidence is admitted, the accusing party may offer evidence of the victim's trait of peacefulness.(4)Exceptions for a Witness. Evidence of a witness's character may be admitted under Rules 607, 608, and 609.(5)Definition of "Victim." In this rule, "victim" includes an alleged victim. (b) Crimes, Wrongs, or Other Acts.(1)Prohibited Uses. Evidence of a crime, wrong, or other act is not admissible to prove a person's character in order to show that on a particular occasion the person acted in accordance with the character.(2)Permitted Uses; Notice in Criminal Case. This evidence may be admissible for another purpose, such as proving motive, opportunity, intent, preparation, plan, knowledge, identity, absence of mistake, or lack of accident. On timely request by a defendant in a criminal case, the prosecutor must provide reasonable notice before trial that the prosecution intends to introduce such evidence-other than that arising in the same transaction-in its case-in-chief.