Guild Wars 2

Are u able to use outfits in pvp such as the cook outfit? Or are u forced to wear something else that helps to distinguish teams?

You can wear outfits in PVP. However, in ranked play, your opponents probably wont see it.

In ranked play, there’s an option off toggling standardised models, which will cause your opponents to all appear as humans, with a different outfit based on their class.

You’ll still see your own outfit though.