Estormo is a Thalmor mage. He is encountered inside Labyrinthian, after the Dragonborn kills Morokei. He is sent by Ancano to retrieve The Staff of Magnus from the Dragonborn. After a brief conversation, he attacks.
- Sometimes Estormo does not arrive at the Labyrinthian to kill the Dragonborn and take the staff.
- If one sneak up on him he will approach and speak to them. If they then hide and approach him again he will not attack, even if he detects them. Doing this, one can sneak around and backstab him, or avoid the fight.
- It is possible to yield (surrender) while fighting him.
- If the Dragonborn's weapons are drawn when approaching him, then immediately sheath them when done talking to him, he will not fight them.