The Zombie was the fourth roommate of Johnathan Gabriel and Tycho Brahe. He wore a shirt identical to Tycho's; whether this is because he was borrowing said shirt from Tycho, stole it, or just owned one of his own is unknown.
The Zombie's stay at Gabe and Tycho's was short-lived as he was kicked out for eating Gabe's chips. He longs to re-join them.
He stayed outside the apartment, looking inside and crying whenever either Gabe or Tycho insult the undead.