Hey Mando Family,
I've been working on my kit in a start-and-stop fashion ever since COVID hit. I've had a hard time finishing any one thing, but I keep trying.

One of the things I thought about was, what with COVID and such was, how were we ever going to go back to conventions? I'd also heard about how hot it can get with all that gear on, especially with most cons being in the summertime.
The idea I came up with was to make a jetpack that was also an air filtration system, and maybe throw in a bit of cooling to boot. I've gone through a lot of designs, but this one seems the most promising so far (still a work in progress):

Front

Back, with batteries currently exposed (WIP)

Top, showing the cold/filtered-air circuit.

Bottom, showing the hot-air circuit.

Air Exchange Layer.
I took inspiration from the NJP-900 jetpack for the exhaust, but changed the air intake a bit to make a "two circuit" air system work.
The idea was to push some air into the back of the suit and more into the helmet via gas mask tubing from the jet pack into the back of the helmet.
However, I just read that Post-Imperial Pilot outfits were not being accepted at this time. My plan was to have the tubing in the back, and not necessarily be a "pilot" per se, but I understand it would still look, uh, "Pilot-y".
What's the thinking on this? It would be for safety, etc.