This is a top-down action-rpg where you're an anime character surviving and thriving in a randomly generated maze full of monsters, items and other cool stuff. As you crawl deeper into this dungeon, you will unlock more characters, spells, items, dungeon floors and other cool things.
https://store.steampowered.com/app/1983790/Legion_Arcane_Origins?utm_source=exilian
And also have this more recent short:
Oh cool! Are you intending for it to be a more roguelitey thing where you do different "runs" with the random generation and mostly move forwards, or is it more RPG-ish and you revisit older bits of the map etc?
It reminds me a little bit of Son of a Witch in the sort of bright colours & rooms feel (and I have a solid 300 hours in that game I think, which makes this feel promising!)