<Tr> <Th> Species </Th> <Td> Spartoi </Td> </Tr> <Tr> <Th> Notable aliases </Th> <Td> Jason of Spartax, Mister Knife </Td> </Tr> <P> J'son is a fictional character appearing in American comic books published by Marvel Comics . He is the father of Star - Lord . </P> <P> Emperor Jason of Spartax first appeared in Marvel Preview #11 and was created by Chris Claremont and John Byrne . Emperor Jason was the father of the Star - Lord character who had been introduced in Marvel Preview #4 . </P>

In marvel comics who is star lord's father