Darth Boone

Legend has it if you push the buttons on his suit it drops sand into his shoes

'everytime' isn't a word.

In legends, palpatine did put a whole bunch of random stuff in the suit to irritate ani, including a random beep that happened every few seconds to prevent him from ever getting a good night's rest

Maybe the heavy breathing wasn't actually him breathing. Rather, it was the sound of him crying as filtered through the suit.