Since a warlock hexblade is a subclass (i.e. a special kind of warlock) in D&D 5e, does he choose his spells from the Hexblade spell list? Or can he choose from either the warlock or hexblade lists?
I am leaning toward he chooses from hexblade not warlock as they simply have a hexblade spell list. If he could still cast from the warlock spell list, why make a Hexblade spell list in the first place? Also, please explain the reasoning for your answer. Thank you all in advance.