[ It's definitely not his area of expertise, but let him try and think of something... ]
Not really? They can't be seen by the naked eye, usually... unless they're possessing a corpse.
[ What else? ...oh, duh. ]
They also have a distinctive crimson aura, but you'd have to be a pretty high-level Caster or something equivalent to that to see it. I can't say I qualify, especially since I'm not even supposed to be a Caster...
no subject
Not really? They can't be seen by the naked eye, usually... unless they're possessing a corpse.
[ What else? ...oh, duh. ]
They also have a distinctive crimson aura, but you'd have to be a pretty high-level Caster or something equivalent to that to see it. I can't say I qualify, especially since I'm not even supposed to be a Caster...
Sorry if I wasn't much help, Mr. Cherryblod.