I saw a cute horned character the other day and was inspired! Here's Yorozu, the drunken Oni! He's not very smart and drinks a lot, and while he seems grumpy when sober, he is jolly when drunk! You usually see him in his human form, until he gets mad.

When he's pissed his hair, eyes and horns start glowing. And that is almost always when he's in Oni form

He is a mix of a happy drunk and an angry drunk.
happy as fuck and laughs and jokes and flirts and goes absolute super joyful, until you call him short, call him a kid, or if you're being an ass (touching someone without consent, just being unnecessarily rude, mean or cruel, trying to spike a drink, etc), then he'll go into a super drunken rage and turn full Oni mood and beat the shit out of you.

He tries normally not to start conflict, and prefers being peaceful, untill you piss him off.

https://www.patreon.com/posts/32486774