Playing a firbolg as an archfey warlock is definitely workable however the motivations behind their warlock pact may very well be uncommon. Maybe some horrible instant of disaster inside the forest forced a firbolg, in desperation, to make such a deal for your collective good. I'd like to complement Heph's https://tortle-ranger92356.blogs100.com/28575868/5-easy-facts-about-tiefling-dnd-5e-described