Hello, you probally read the tagline and title, and thought “Why not try this” because you are a weirdo like me! (In a good way)! So, entire explanation of stages of infection and how it spreads: How it spreads is someone hawk tuahs for fun (the factor), and then it spreads like a hivemind, kinda like those weird yellow creatures, but greyish spit, then it finds a target, and crawls into its mouth, replacing the targets spit. That is technically stage one, stage two is the spit starts effecting the mind, making the target have the urge to spit and spread. Stage thee is addicting to spitting, spreading, drooling, and anything including spit, with flesh, blood, and anything aside from eyes, bones, and organs starting to become spit. Stage four is everything except blood, eyes, bones, and organs is spit, trying to make others infected by inserting their spit hand into the next targets mouth, making the next target at stage one, and the stages go up by one per day. Explain your oc, or be yourself after me typing Yappanese. Btw, the infected at stage 3 and 4 can still walk and move, but can’t talk!!!