[@Bazmund]That is an excellent character, but keep in mind I want everyone to be flawed, and while he definitely doesn't live a happy life, he has a wide variety of skills he is excellent at. However, I will trust you to make sure he isn't a gary stu. If you give me that promise, then put him in accepted because that is a great sheet, my friend. 

You can also have him in the group outside of the abandoned castle.