@Corrderio
It’s your choice! A lot of people show their power level at
any fandom convention (pony/furry/anime/comics/etc.), so fellow attendees will be unlikely to want to kick your ass. There are invariably many folks playing it super low-key, too, because it’s nice to just blend in when away from convention space.
I figure everyone will decide for themselves what they’re comfortable with. No matter what you decide, you know you best—you’ll probably still have fun anyway with the right crowd.