I'm sure it's been done before, but the idea is sort of a Dark Ranger-ish Hunter that uses dark magics to "animate" their pets/minions, instead of the magic/ability a normal hunter uses to tame beasts. So I wanted to picks that were 'undead', 'unnatural', or 'Forsaken friendly' since I remember a few quests mentioning most animals either run or attack the undead on sight.
I also decided I want to have the stable be themed for black/ (dull)white/gray with maybe (dull)blue/purple touches, nothing too bright, but more muted 'gothic/'death' kind of colors.
Here's the Preliminary Stable Line-Up:
Bat - they seem friendly to the undead and common in Forsaken Territory

Bird of Prey - the undead eagle/hawk was a natural choice

Spider - spiders are often kept by the Forsaken as pets/guard dogs

Dog - the 'Darkhounds' are seen in several places as Forsaken pets

Wolf - the diseased wolf is a natural choice as well

Bear - again, diseased bear is a natural choice for a zombie pet

Boar - more undead pet goodness!

The 'Maybe' Pets:
Nether Ray - just a neat look, but wasn't sure how well it fit with a Forsaken theme

Wind Serpent - same as above, but wasn't sure if it fit.

Carrion Bird - good color and a good fit, but not sure how well I like the model

Cat - I wanted a cat model, but there are no 'zombie' versions, though this guy seems to match the colors

Core Hound - love the model and the color seems right, but it is "undead" enough?

Devilsaur - someone posted a while ago about this guy as a 'zombiesaur' and I was thinking of trying it out!

Wolf - the ghost wolf is fairly neat looking and I don't see it too much.

Beetle - Carrion-eaters, right?

Crocolisk - Really love the model, but not sure the colors fit in right?

Scorpid - love the Madexx model and this seems to be the color that fit best.

Worm - trying to decide which one I like best.

or

Any thoughts, input, suggestions?
