I recently got the "Werewolves" Pack, I made my own Sim Werewolf in CAS. He married a non-werewolf Sim and had two werewolf children. My current werewolf Sim (his son, Robin Sherwood) has a jet black...
Ideas
Status changed:
New
to Troubleshooting
Did he have a texture before and then turned black at some point or just when aging up ?
There's a thread here: https://answers.ea.com/t5/Bug-Reports/W-Werewolf-Fur-color-texture-turns-black-when-downloading-from/td-p/12039714 for werewolves you download from the gallery which doesn't apply here.