What mental illness did Rorschach have?

Rorschach, a character from the graphic novel "Watchmen," exhibits traits consistent with several mental health issues, including possible schizophrenia and anti-social personality disorder. His worldview is heavily influenced by his traumatic past, leading to a fragmented perception of reality. His use of inkblots as a means to interpret and project his thoughts also reflects a deeper psychological struggle. Overall, his character embodies the complexities of mental illness and its impact on behavior and relationships.