Ah yes, the elusive grue jay. As blue jays are corvids—relatives of crows and ravens, the grue jay, known for its habitat in colossal caves, is a relative of th

Ah yes, the elusive grue jay. As blue jays are corvids—relatives of crows and ravens, the grue jay, known for its habitat in colossal caves, is a relative of the similarly chthonic Deep Crow: https://www.penny-arcade.com/comic/2008/03/21/the-crevice https://www.penny-arcade.com/comic/2008/03/21/the-crevice