Today, after I spent my theonites for an 11 draw, I managed to get the remaining bronze charaters (Fukuas), so I checked them in my collection. A weird character-like entity was floating above them (as seen on the pictures). After seeing the fukuas I checked the other characters to see if the problem was related to the character, or not. The floating entity turned inro a static kill joy valentine, in her winning pose. I closed the game, and the problem solved itself, by reopening the game.