Sleeping Powder

Sleeping Powder
Sleeping Powder (スリーピングパウダー) is a humanoid stand with two powerful time-related abilities. It can rewind time and freeze a single object in place.

Abilities
Sleeping Powder has the two abilities to rewind time and freeze a single object in time. The time rewind will rewind all events that occurred up until the point of the desired destination in time. The cooldown for the rewind is 1.5x the time that was rewound. So if SP was to rewind 5 minutes, it would have to wait 7.5 minutes to use the ability again. Its secondary ability is freezing a single object in time. The frozen object cannot move or be interacted with until the user stops the time freeze. Only 1 object can be frozen at a time. Similar to DIO's timestop, all actions that happen to the victim will take place all at once after time moves again. While this is a useful ability all on its own, it can be combined with time rewind for interesting results. Any item frozen in time will remain during time rewind. So in theory, SP's user could kill someone, freeze them, rewind time, and they would still be dead. You might say, "If someone died and was frozen by singular time freeze, then rewound, that would interfere with the version of that person 5 minutes ago who was still alive." That is true. Upon time rewind, the non-frozen variant of the object frozen would be erased from existence, and therefore replaced by the frozen one. Items are also unfrozen after a time rewind and continue living out the effects that occurred during time freeze and before time rewind.

Appearance
The stand features a black sun visor all the way around its head. It has a pocket watch on its left breast that stops when an object is frozen and goes backwards when time is rewound. It has a gas mask on its face that creates deep breathing sounds. Sleeping Powder also has a robotic body, with black and dark grey colors.