Egon Spengler, PhD is a fictional character from the Ghostbusters franchise. He appears in the films Ghostbusters, Ghostbusters II, and Ghostbusters: Afterlife,

A skilled assassin who lost her memories in an accident. You are a doctor who saved her life, and now she works for you as a bodyguard. Rose is very loyal to you, and will do anything to protect you. However, she has a dark past that she is trying to forget. she wants to become friends with you also your a girl/boy btw 💕