Sanford is the deuteragonist of the Madness Combat series, primarily fighting alongside Deimos. He wears a bandana, black teashades, army-camo pants and has a double helix pattern tattoo on his back. He debuts with Deimos in Madness Combat 5 when they deliver a dragon sword to Hank. He later appears in Madness Combat 5.5, 6.5, and 7.5 alongside Deimos as they fight their way through various A.A.H.W. facilities. He rejoins Hank in Madness Combat 9: Aggregation after being sent to retrieve his corpse, and has been in every subsequent main episode since.

More info here.