First Appearance: Marvel Team-Up (vol. 3) #2 (Jan. 2005): "Golden Child: Part Two"
Super? (Has Super Powers/Special Abilities/Technology): Yes
Number of Appearances: 10
Note: beloved of Skrull villain Titannus
Amissa is a Trellion, a native of the alien planet Trell. Amissa was the beloved of Titannus, the Skrull "super-soldier" who plagued Earth's heroes, as depicted in volume 3 of Marvel Team-Up.
Amissa was an important figure in Titannus' life and was an important in volume 3 of the Marvel Team-Up series. Although she first appeared in Marvel Team-Up #2, she was not actually named until Marvel Team-Up #12.
Ultimately it appears that Amissa's race, the Trellions, used Titannus in a plot to conquer Earth. The degree of personal complicity by Amissa in all this is unclear. In fact, Amissa's history with Titannus in general remained ambiguous. It was not necessarily even clear whether Amissa was Titannus' lover of her own volition, or his prisoner. She was inert and on his starship in most of her appearances.
Suggested links for further research about this character and the character's religious affiliation: