Agent 17 is a character played by Jack De Sena who appears in Mind wipe and Playtesting a top secret video game.
Agent 17's significant other is an alien and they have a kid together. They are away from each other because of work and religious reasons.
Biography
Agent 17 discovered Dave's conspiracy vlog and was assigned to wipe his memory of his alien abduction. After various methods of erasing his memory failed, Dave teleported away, leaving Agent 17 alone in Dave's apartment. (Mind wipe)
Years later, Agent 17 was assigned a mission to recruit a skilled video gamer to operate a defense system against an enemy. Despite the convoluted layers obfuscating the truth, the mission was successful, and the enemy was destroyed. Or maybe they weren't. I don't know. (Playtesting a top secret video game)