Momoshiki
Momoshiki otsutsuki is a member of the otsutsuki clan who was chasing after kaguya before getting taken by naruto and sasuke he later makes boruto uzumaki his vessel and destroys sasukes rinnegan he is the source of boruto’s strength
Sasuke: *stabs momoshiki’s rinnegan
Momoshiki: “an eye for an eye”
Momoshiki: “an eye for an eye”