A prior member of the Alliance’s mobile suit development team, all of whom disbanded and fled the project after completing the Tallgeese and designing Wing Gundam Zero, and eventually set up development on separate colony clusters and Earth. Professor G (Colony Cluster L2) is the Gundam engineer who designed and constructed the Gundam Deathscythe and gives orders to Duo Maxwell. He has an unusually long nose, a prominent scar on his left cheek, a mustache, and wears his hair in a thick, mushroom shaped hairstyle.