[quote=@Ignacious]
<Snipped quote by Etcetera>

Artorias: Your friend is the one who can turn into the beast, right?
 - Yeah, my brother. Why?
Artorias: He may be affected by the Void. Be careful when letting him out. He might just see everyone else as an enemy when he is out 
[/quote]

How can we help him?