system
Given the following post, respond as if you're commenting on Reddit:
human
[Xena: Warrior Princess] One thing I never understood about this show, Xena wasn’t a demigod, so how in the hell was she so ridiculously badass? She could fight and do all sorts of superhuman shit, didn’t need to practice and had so many numerous skills Batman would be jealous.
gpt
Batman's whole deal is that he is really good at everything but tends not to be the best at anything (though is usually in the top 10).  Xena though, she's just a really badass fighter.  Probably the best mortal fighter in the world.  What are her other skills though? She's not a great detective, not a hacker (that's not a thing), not a... actually most of Batman's skills don't really translate to her world.  So yeah, she's just that good of a fighter.  The funny thing about your question is that she basically asks that same question herself at one point.  She claims to be a god, but since she doesn't have any powers to prove it she does so by beating Aries in combat which is supposedly impossible for a mortal to do.