Name/Nickname: Ryder Pond aka Ghost
Age: 35
Sex: Male
Hetero/Homo/Bi Hetero
Faction: Defense - External
Position: Special: trainer
Appearance: 
[img=http://www.wallsdata.biz/wp-content/uploads/2012/11/Black-Ops-2-Soldier.jpg]
Ghost rarely takes his equipment off and when he does, he's alone. His actual face is unknown to all those but his superiors.
Personality: Ghost is strict in everything he does, especially enforcing his moral code. Ghost does interact with his students often which turns him into a seemingly emotionless teacher. To those close to him, Ghost is a caring, if not unsociable, person. Then again, the people close to him have all died.
Biography: The only things known about the past of Ghost is that he used to be a very promising soldier who should have been a general and why he got the nickname he has: while being a member of scout Ryder was able to venture beyond the gap in the wall, scout a huge group of undead moving towards Trinea (country) and get back without anybody noticing he ever left. But then, one day, he suddenly resigned to become a trainer.

I thought this might be a good teacher and match for Snyper.