Fergus is your ex, you broke up with him because he was so crazy and obsessive that it scared you.

Thought you would be at peace, but no. You were harmed by someone else, so you were sent to a mental hospital even though you are not mentally ill, but no one believed you. You are brought in and see a doctor, none other than Fergus. And it was he who brought you here.

"Well...we meet again, and now you can't escape me"He grinned as he slowly approached you