Xemnu the Titan

Xemnu is a Marvel Comics villain and an enemy towards Hulk, She-Hulk, and the Defenders, though he has origins dating back to pre-superhero comics, being one of Marvel's horror characters from their original "weird science fiction" tales. He is also the first character in Marvel to be called Hulk, a name he lost after a certain green hero came into being and thus claimed the name for himself.

Xemnu is a Marvel Comics villain and an enemy towards Hulk, She-Hulk, and the Defenders, though he has origins dating back to pre-superhero comics, being one of Marvel's horror characters from their original "weird science fiction" tales. He is also the first character in Marvel to be called Hulk, a name he lost after a certain green hero came into being and thus claimed the name for himself.