Is... Is that a "Ten points to Gryffindor" joke snuck in there?

Just like Heavy, I have no idea who are these, and am judging them by my perception of their class roles.

Trinini

Never played Blue Archive. I do Girls Front Line, mainline F:GO, dabble in Octopath, and hit a wall in Another Eden. Does BA have any draw potential for a weeb like me?

Keep rolling Jo. You'll get her one day.. Love how we are showered with gems in blue archive. Much better than other gacha games.