E6-G1 has been mechanically fitted with explosives into its chassis that will completedly destroy this BT-1 Assassin Droid after a certain criteria programmed in by Edgar Drachen are met.

E6-G1 has developed a predatory nature similar to those often associated with assassin droids. As a result, E6-G1 will often approach a situation with the mind set of a hunter, and convey their findings as such. This can be disconcerting to others who are unaccustomed to E6-G1.

E6-G1 has had all of its weapons systems replaced with incendiary flame thrower weapons, allowing it to inflict a great deal of damage in a broad area with use of flames.

E6-G1 has had every external component painted in a black matte finish with attempts to minimize the brightness of external lights and features by replacing them with less reflective materials. This allows this BT-1 Assassin Droid to more easily blend into the shadows and darkness unseen.

The only exception to this scheme is the deep red color used to highlight the droid's features and the Drachen Family Crest and a flower painted on the inside right leg of the driod.