Goblins continue to appear in the dungeon and move/attack like normal. Goblins can also enter the Boss’s lair, if that is where the nearest hero to the Goblin is. Goblins are placed in the center of the mat and can be attacked by you (and can attack you). They target all Heroes in the Lair with their Enemy Action and can be attacked by a Hero in the Lair (you choose when attacking to target the Boss or a Goblin).