Sethan

Sethan is a stand power appearing in Part III: Stardust Crusaders. Its user is Alessi.

Its namesake is Set, the ancient Egyptian god of storms, chaos and the desert. 

Abilities
The stand takes the form of Alessi's shadow with a distinguished shape, the most prominent feature being it's large eyes. Anyone standing in this shadow will age backwards at a rapid speed. Polnareff, who touched it for a split second ended up as a child approximately 7 or 8 years old, while a woman probably in her twenties as well stood in it for ten seconds and was reverted back into a helpless fetus.

[List of Stands]