Don't worry about it. Give your dude whatever you think seems good for a story. That said, this RP will be a bit short. By the end your characters should be pretty tough, but not extremely. I plan to have this one be...20, 30ish pages, then a sequel. Assuming it gets that far. Of course things might go differently, but that's my intention.
I loved the original series and GX xD but I dropped out of Yu Gi Oh halfway through 5DS cause I kept getting bullied at school for liking it, so I kind of got frustrated with it I guess. I was still hesitant to get into this anime but it's actually eptty un if...entirely nonsensical as this series tends to be xD
Yeah but I mean Ao no Exorcist didn't really become some kind of mainstream series xD plus it was specifically targetted at teens while Yu Gi Oh was targeted at children so parents got more gung ho, Harry Potter got darker as it went along so it's justified.
Eh....I've seen too many characters like Mephisto in anime not gonna lie xD so I didn't really find him that interesting.