After being born of an affair his mother was having with the Hulk, Edward was raised by his mother in the vast expanses of the galaxy, and was treated most poorly. When he came of age he changed his name to Pevensie, because he hated sharing a surname with the woman who had mistreated him as a child.
In adulthood, Edward was reunited with his sister Rose, and went to live with her in Little Hillbillytown. While there he began some upsetting criminal tendencies, such as creating and giving to townspeople his own poisons which "make you die in three seconds", which fortunately never work.
Edward has appeared in the past three seasons of the show Weirdoes: