Mitchell was a guard who was stationed at the Plastic prison which houses Magneto. He served Magneto food.
A woman named Grace saw Mitchell in a bar, she had a conversation with him and exploited the sexual prowess of her body to lure Laurio, they both then engaged in intimate acts. He passed out after taking his last sip of beer because Grace secretly spiked his drink with drugs. Grace, who revealed herself to be Mystique, injected an unknown grey liquid element into him.
Magneto noticed something different about Laurio the next day which agitated Laurio, suddenly Magneto was able to levitate him using the excess iron in his body then aggressively ripped it out of his body, Laurio soon dies from blood loss due to the numerous cuts the iron particles tore through his body whilst being pulled out by Magneto who also taunted him that he should never trust a beautiful woman, especially one who's interested in him before escaping from his cell by weaponizing his source of iron.
- Ty Olsson had to put on weight for this role.