Brain-eating creatures that puppet the dead cobolts by attaching to their heads (the 'fancy hats'), sensing via tremorsense and needing water or a host to survive. The hosts were already corpses and unsalvageable; the devourers were killed in the forest ambush (S12).
Most recently recorded in S12.
No open hook is currently recorded.
No open hooks are currently recorded.
No player-visible relationships are currently recorded.