It is almost impossible to deliberately become a character, because personality is something you are born with. If you want to become a character like Zero, instead of a character, I will I think it's still possible: for example, you can watch more of his movies, listen to songs about him, recite more of his famous quotes (for example: It's still 20,000 years too early!), and make his logo Sexual actions (nose rubbing), your style will subtly become like his, I hope this helps you!