IP spell over stream sniping in Fortnite?

I wanted to know if I was streaming someone at Custom Games or Skinkontest, whether I would get an IP ban forever or a ban for a certain time?

No you can't be banned unless you just annoy him and make it obvious

You can't be banned because this is not an Epic public game

So there are no rules like normal mode.

I asked Epic about it because I also have custom games