The Lone Wanderer

Born to James and Catherine long after the Great War, The Lone Wanderer was one of the last people to enter the great Vault 101. When it was sealed the inhabitants were told that no one ever enters the Vault, no one ever leaves, and the massive door never opens to the world outsite. This all changed when The Lone Wanderer's father, James, left the Vault to complete his work to purify the water of the Capital Wasteland. The Wanderer fought his way through the Vault to escape into the hell outsie, and set on a quest to find his father. Along the way, he joined ranks with the Brotherhood of Steel and took up the "good fight", fighting off Super Mutants before meeting up with James at Rivet City. As father and son, they completed Project Purity, but before they could purify all the water in the wasteland, they were attacked by the Enclave, who killed James and almost killed the Lone Wanderer. When the Wanderer went to get a Garden of Eden Creation Kit to finish Project Purity, he was captured by the Enclave and taken to their base at Raven Rock. On his way out, he killed President Eden and pursued Colonel Autumn, with help from the Brotherhood of Steel, to the Jefferson Memorial. The Lone Wanderer killed the Colonel too, and entered the Project Purity chambers. The intense radiation nearly killed him, but he barely managed to cling to life, and complete the project to boot. He continued to help the Brotherhood of Steel battle the Enclave, eventually pushing them back to their air base and redirected it's missiles to blow it up before escaping on a hijacked Vertibird.

Fawkes
A Super Mutant with a surprising amount of book smarts, Fawkes met the Lone Wanderer when he went to search for the GECK in Vault 87. After the two helped eachother, Fawkes decided to tag along with the Wanderer. When the Super Mutant gets into a fight, it brings the devestating Super Sledge into the fight, a weapon of tremendous strength, rarely used by non-Super Mutants because of the power needed to use the hammer effectivly in battle.

Sergeant RL-3
A deadly member of the Mr. Gutsy model robot, Sergeant RL-3 hovers into battle with his Flamer to torch out all who dare oppose the members of his army and their cause- his army being the Lone Wanderer after he purchased the military robot outside the RobCo Factory. While the Sergeant wasn't a fan of his commanding officer commiting too many good deeds or acts of cruelty as he felt it distracted them from "the war", RL-3 served the Wanderer loyally.