Heya, you guys subscribed to the "Splatoon 2: Hairstyle colors and parts [beta]" addon made by ShadowMann? Because I think I made a discovery.

Upon downloading this addon, some of the models from Shadowmanns hair addon will vanish!

I think this could very well be the reason why THIS addon isn't working, the hairstyles might be conflicting with eachother and are messing eachother up!

Try this; Before subscribing to this addon, check if you have any other Splatoon hairstyle addons and UNSUB to those, or, at the very least, disable them. Then, subscribe to this addon again and head into your game with only THIS one enabled.

Let me know if this worked or helped. Best of luck! : )