In many anime series, the impact of trauma on characters is often portrayed through their behaviors, emotions, and interactions with others. Trauma can manifest in various ways such as flashbacks, fear, anxiety, depression, anger, and self-destructive tendencies. Characters may also struggle with trust issues, relationship difficulties, and feelings of isolation or guilt. The anime may delve into the characters' past experiences, showing how those traumatic events continue to influence their present actions and decisions. Overall, anime often uses nuanced storytelling and character development to explore the complexities of trauma and its effects on individuals.