Let's see ...
[vile] feat - Obese (-2 dex, +2 con)
Epic Bag(s) of Holding , for all the goodies
Epic Climb checks
SDA - free action Alter Size , to fit in chimneys
SDA - super kobold non-trap springer movement , to get by all those booby trapped chimneys
needs infinite movement somehow.
RUDOLPH - is a polymorphed Beholder , otherwise how does he balance on roof-tops , and the Anti-Magic Eye is the
RED nose.
{ ... so they can see through magic Fogs ... }