[Honestly, that's just fine. Abasi being a nerd gives Josuke things to think about!]

I'm not quite sure--I'll have to test that when I leave, I think. I'd imagine the effects would be tied to the ingredients rather than one's presence in the gate, but given the Ultrahand mode only works here, there's no way to say for sure until that's tested.

[So yes, making a mental note to give that a try when they leave!]

If they do work outside this gate, though... that'd be good for the people easily affected by temperature.