User is god's eyes

Pros:
-user can talk to the gods they provide vision for
-user can speak curses and spells that gods (nicely) request
-user can still see while being a god's eyes
-user can only be eyes for one god at a time

Cons:
-user can only physically talk when having a conversation with gods
-user may be forceful by some instant gods, these will be rare and few
-user has their sight effected with a god seeing
-user must endure arguments from gods who can't see

Weakness: overuse
User is blind with overuse and rendered mute