Burstaar

Burstaar is the son of the infamous Fantastic Four villain, Blastaar. However, there isn't much of a father/son bond between the two. Blastaar had his son trained, but when push came to shove, Blastaar was more than willing to sacrifice his son's life in order to save his dignity. Needless to say this didn't go over particularly well with Burstaar. Burstaar then allies himself with the Supreme Intelligence and the Kree.

Captain Marvel vol. 5 #24

Captain Marvel vol. 5 #25

Captain Marvel vol. 6 #13