How do toi celebrate a yu-gi-oh! character's birthday?

So in just two days (depending on what time zone you're in),
It's Bakura's birthday!
I've never celebrated an animé birthday before and don't judge me for feeling the need to do so!
I've drawn happy birthday fan art that is my profil icone right now.
Any ideas on what I can do?
(If he was real I'd throw him a party!)