Seraphon are the race of lizard man in the age of sigmar and one of the the alliance of order races.
According to them may are the successor of the lizard man from the world that ever was because their escape to space with their starship during the end time.
The Seraphon are use cosmic powers of the star and reproduce their species from the pool may come from.
So you are the artist behind this cover! Thank you, man. Is awesome, honestly.