As a Paladin main in most games I play it is the class that I've been enjoying the most I just hit level 12 but spending half the time in a dungeon glowing purple and dinging is turning me off.
perhaps yellow would be a more befitting colour for a Paladin and maybe just a yellow aura around your weapon or head or something, also the sound needs to be toned down to maybe just a background hum instead of a loud ding.
or If conviction could either be a chosen element lightning fire etc. I think just a glowing weapon or Helmet would still be plenty though.
having a ton of fun thanks for making an awesome game!