Buzzfia - Party Preparations - Night 7 (10/22 live)

Once per night, you must elect another player. They are now the Mayor (which is publicly announced), and their vote is worth two for the following Day. If you elect a new Mayor, the previous mayor’s voting power is returned to normal. If you elect the same mayor consecutively, they gain additional powers unknown to you. These powers are transferred when a new mayor is elected.

If you die, the last mayor you elected becomes the Forever Mayor, and grows in strength as if you were electing them each night.

You can also earn the win for town by having a Benign Mayor reach the end of the game alive.

bolded the really Important parts