So, we got a new poll, and here are the participants (with the current votes)
Red Hood (Nikke) 18
Revy (Black Lagoon) 30
Goth Vi (Arcane) 26
Luna Snow (Marvel Rivals) 26
Sadayo Kawakami (Persona) 26
Drolta (Castlevania: Nocturne) 16
Grace (Zenless Zone Zero) 15
Seiko Ayase (Dandadan) 23
I'm throwing in my prediction(s): Red hood and Grace have great assets but they're from "minor" games: Castlevania Nocturne was not that great, so Drolta is not gonna be that popular (also she's lame as fuck but whatever).
Dandadan is one of the breakout anime of this season (and it's quite a fun manga), any character from Persona 5 is a viable option (except Ohya), Arcane had massive success and Rivals is putting Overwatch 2 in the grave, so they're all contenders for a high place... and Revy is a perfect fit for the style of Dandon, plus Black Lagoon is quite famous.