Xelia

Xelia is a female Xernic Alpha who came to Earth to find an Omega after Earth joined the United Planets. Xernics are huge, muscular green aliens, generally with dark hair, flat ears, armored skin and claws that they will sometimes bite off so as not to harm their mates during intimate moments (their claws grow back). Xernic Alphas can grow 7 to 9 feet tall. They are extremely dominant, aggressive, controlling, and protective. Omegas - male and female - are rare on Xern. Xelia works as a diplomat, smoothing relations between the two species whenever there's a hiccup.