So, my new au for Lucas is called Corrupt AU. Whenever he experiences physical pain, usually to where he bleeds, and extreme anger, the smudge on his cheek spreads throughout his body, returning him to the infected stage he was "cured" of. If he turned due to anger, he must be calmed before turning back. If it was physical pain, he'll turn back when he runs out of energy. When he turns die to pain, he is powered on adrenaline. He is the only infected person able to die this due to being the only person to reach the final stage fo infection where it becomes a sort of split personality.

Mm yes