As of version 0.1, the game mechanics resembles D&D 5e rules.  But given the nature of the game and also the world in which it takes place, I don't plan on staying strictly to those rules.  For example, Barbarian rage in 5e grants resistances and bonuses. I plan on making variants depending on player affinities.  So there would be a version of rage for chaos affinity, lust and heavenfire.  That would still be, in my opinion still be 5e-ish.  We could go beyond that and add a "horny" mechanic to the game.  Certain moves would increase the horny stat which adds buffs or penalties.  This would be beyond 5e mechanics and be closer probably to Corruption of Champions-style mechanics.

What are your thoughts?  Stick to 5e-ish or go beyond that?