The character Titan who is the dweeby creep in love with his coworker who clearly has no interest in him. Then he gets superpowers and assumes that now she'll be all over him. He terrorizes her, ignores her saying no and ultimately tries to kill her for rejecting him.
Nah, he's exactly the type: Insecure, vindictive, controlling. Never got over being made fun of for being the dweeby fat guy. Just look up how shitty and controlling he was to his ex girlfriend.