A companions appearance can be changed to look like another NPC. In this example Jessamine will be made to look like Jasmine Durand, or Jazz, the head engineer on The Key for the Crimson Fleet.
help “Jasmine Durand” will return her NPC ID. They may be two and one does not work. Look for a 00######.
Use player.placeatme 00###### to spawn a copy. Select her and scroll until her local NPC ID appears. Then select Jessamine and scroll to her NPC ID. Type “capp 00######” using the ID that was retrieved form Jasmine. Jessamine’s face and hair will change to look like Jasmine. Her body may disappear, but it will come back. Reselect Jasmine and again scroll to her NPC ID, then type “disable” to de spawn her.
