I got one, It's very cool. I changed the name, but before it was Orion which is kinda sick.
Name: Invisible Steel
Ability: A bestial stand than can fast forward anyone through time.
It seems to be similar to Diavolo's stand, but instead of erasing time and defaulting everyone to the beginning of time after after that period of time has been erased, it just fast forwards you in time.
Yeah, it's Diavolo's stand without the extra steps.