[quote=@AtomicNut]
<Snipped quote by Thinslayer>

I mean, Sykes has one of those too if you think. His Mark of the Overseer (but his is more like a translation tool and master key). And he hasn't aged... Or I got something wrong from all the back and forth.
[/quote]

You got it all right. ;)
His agelessness stems from his origin.