If the Event Beasts Prey on the Injured happens in a game with Many Minds Move as One, do Many Minds' Sacred Sites count as a Badlands?

If the Event Beasts Prey on the Injured happens in a game with Many Minds Move as One, do Many Minds' Sacred Sites count as a Badlands?

Yes. The Sacred Site counts as a Beasts due to Many Mind's special rule, then counts as a Badlands due to Beasts Prey on the Injured.
Note that this isn't relevant for Settle Into Hunting-Grounds, since the Presence of a Spirit affected by it already counts as Badlands - see this FAQ.