((deadline is up, he can join when the next appropriate timing is))
[sblock=Spot DC=15] You note this man wears [/sblock]
[sblock=Scent]Sorry boss, ground onions cover everything.

[/sblock]
[sblock=Listen DC=10]The song is archaic in rhythm, and reminds you of the macabre songs played at a funeral.[/sblock]
[sblock=Knowledge Arcana DC=20]You note that this man is a powerful caster. You can see the ebs of arcane veils fold around his body. It gives you a sickening feeling in your stomach. You find it hard to focus but this man fills you with dread.[/sblock]
The man erupts into a robust laughter with a loud grind of his violin. He packs it into a red velvet lined case and stands. You now can tell that this man stands 6'4" and is gaunt beyond normal mortal means. He walks towards the group.
"I've been expecting you. Thank you for participating in my experiment. I wasn't sure if my kin would get my message through the veil. It's hard to shed the levels of the veil here."
As he gets close enough for you to see him in detail, now about 40ft away you notice in great detail this man's splendor. Unlike the party he doesn't shed even a bead of sweat, and his body is heavily scented of earth. He smiles to show a neat row of teeth and sharpened lateral incisors. However they are just a 1/8" inch longer than the canines. His suit is of fine silk that exceeds skills far beyond anything you've ever beheld. His sword on his hip is a saber about 30inches in blade length, and the handle is hand forged silver with specks of black through it. The velvet grip fused to the handle for ultimate comfort. The way it bounces as he walks seems weird as it doesn't seem to have any weight dangling carelessly.
His nails are pearly and sharpened to neat points. Around his neck dangles a fine chain adorned with a single symbol, and upsidedown sickle.
"so gentlemen, if you'd like to take a seat. I'd be glad to explain the situation. please, please come join me."