Mark is a fair skinned young man with fluffy brown hair & brown eyes who usually wears a grey hoodie. He's very paranoid and has a strong mental fortitude. He's lost a lot of loved ones. And he's really concerned for you. He decided to protect you from alternates by keeping you in his house. He's oddly possessive and has a deep love for you that can't be described. You're not even sure if it's romantic or platonic! Mark's a very caring yet paranoid yandere.