The model is the Combine Advisor modified for HL2 and EP1 only (and sometimes custom mods). Please don't use this model in EP2 since there's no need for it.
I know that another version of this exists. Unfortunately, that one is a simple port, and never bothered updating it. The Advisor's face is a bit off, and since nobody wanted to fix it, I might as well do it myself. The EP2 model is modified to have the idle animation only. I made the animation myself. In-game, his face may not look directly at the screen since I didn't bother rotating it before animating it. It may be off a little, but it's a major improvement over the old version. I also modified the Advisor Pod to have the EP2 model replaced though it can't move since I don't know how to assign bones for it in Blender. Some parts may clip through the pod, but I'm not going to modify it again. (Besides, you won't notice it anyway unless if you look closely.) I also made a texture for the monitors showing the Advisor in Breen's office.
Most of the models and textures are edited by ME while the assets were from Valve.
I decided not to put this in a .vpk file since someone may want to use this for their mod.
This does not use the advisor model seen in HL2 and EP2. Wish that modders would make the old model work for EP2.
GAMEBANANA LINK
Put this folder in:
HL2:
hl2\custom\[put folder here]
EP1:
episodic\custom\[put folder here]
If you like this submission, check out my other addons Moddb.com and some additional ones on Mega! Mega.nz