Hussie said that a player's moon determines how their class is either active/passive. Could you elaborate on how exactly? Specifically (if you can) for a Knight on Prospit.

There shouldn’t be a correlation between the two things. Dirk, Kurloz, and Eridan are all Princes, Eridan and Dirk are Derse dreamers but Kurloz is Prospit. There are several other examples of this