[@Travesty] Would it be safe to generally assume that these stats work like stats in D&D or something?
Strength being tied to things like physical prowess and athletics
Dexterity being tied to things requiring finesse like aiming, sleight of hand, and acrobatics
Endurance... Is this also some kind of defense or toughness? I'm not 100% sure how it would be used aside from determining HP.
Agility is probably being tied to speed, nimbleness, and reflexes? Seems like it at least
Intelligence and Luck you already explained earlier...