Winchester imposters

These two unnamed demons impersonated the Winchesters to Kevin Tran on the orders of Crowley.

Powers and Abilities
These demons appeared to be regular low-level demons with the powers of ones.
 * Demonic Possession - As demons, they needed a vessel to walk the Earth.
 * Immortality - As demons, they would never age or die unless killed.
 * Invulnerability - As demons, they were invulnerable to normal methods of harm.
 * Shapeshifting - In order to trick Kevin Tran, they took on the form of the Winchesters.

Weaknesses
As regular low-level demons, they possessed all the weaknesses of ones.
 * Devil's Trap - Like all demons, they could be bound within a devil's trap.
 * High-Tier Demons - As regular low-level demons, they served higher level demons such as Crowley.

Appearances

 * Season 8
 * ''The Great Escapist