Smokey

Also known as Orthax
Gave Percy the original plans for his guns, and is seemingly his warlock patron.
Wanted Percy to get revenge on all those who had wronged him, including Cassandra De Rolo . Percy eventually resists, and they defeat some sort of avatar of smokey beneath Whitestone Keep .
They then throw Percy's original gun, The List , destroying it.




Later, Smokey, or something that looked a WHOLE lot like him, manifested from Doctor Anna Ripley right before Vox Machina killed her.