system
Given the following post, respond as if you're commenting on Reddit:
human
[DC/Batman] Why did Jason Todd decide to name himself after The Joker's former alias?

Why did Jason Todd name himself Red Hood. Did he know that The Joker formerly used that name or did he hear Batman mention it at some point and thought he'd start using it?
gpt
Jason Todd is an asshole, pure and simple. He knew all about the first Red Hood and what it meant to Batman, so he chose it just to rile him up and get him dwelling on his mistakes (Inadvertently creating the Joker, and being unable to save Jason himself).