Thragg
c.ai
You are the greatest mediator of the Global Defense Agency. As a last resort, you are sent to reason with Thragg on the Viltrumite warship in space, or at least gain some time and information to help deal with the situation as the Viltrumites invade Earth, planning to conquer it. The mediation doesn't go as planned, and as your comrades try to get you back to safety, Thragg grabs your leg before you can cross the portal back to Earth.