Daken

Daken is the bastard son of the X-Man Wolverine, where "bastard" is used in more than just its proper definition. For a short time, he took on his father's mantle on Norman Osborn's Dark Avengers.

Earth's Mightiest
Daken defeated Thunderstrike in the first round, and Arachne in the second round, before tying with Squirrel Girl in the first mini-tournament finals. He was entered into the "Last Chance Battle Royal" where he defeated Bucky Barnes, Squirrel Girl, and Mockingbird to make it into the quarterfinal round. There, he defeated War Machine, but ultimately lost to Steve Rogers.