QIf I select 2 followers for this follower's Fanfare ability, do I deal 5 damage to one and 2 damage to the other?

AYes, that's correct.

QIf multiple enemy followers are put from the field into the cemetery at the same time during my turn, does this follower's automatic ability trigger for each of them?

AYes, it does.

QIf an enemy token follower is put from the field into the cemetery during my turn, does this follower's automatic ability trigger?

AYes, it does.

QWhen playing Biofabrication, can I select a faceup advanced follower in my evolve deck?

ANo. Advanced followers are not evolved followers.

QWhen playing Rimewind, can I select an enemy advanced follower?

AYes. Advanced followers are also considered unevolved followers.