Moze and Iron Bear introduced in Borderlands 3 character trailer

Moze, is a former Vladof soldier who trades the army for some solo work. That's if you don't count her trusty partner and best friend, the Iron Bear mech she calls Iron Bear. After surviving a doomed mission, they've become inseparable. 

Iron Bear seems to be able to function independently of Moze in the video but it doesn't indicate whether the bipedal mech can talk. Her action skills and skill trees can be found on the Borderlands website and looking at, it seems many of her abilities are actually through the use of Iron Bear. Bottomless Mags, Demolition Woman and Moze’s Shield of Retribution consist of Iron Bear's weapons which are mounted onto its arms. This allows players to create their own unique loadouts. 

Borderlands 3 comes to the Epic Games Store on September 13, but if you can't wait a couple more weeks, why don't you try out the Borderlands 2 shift code hidden in Moze's trailer. There's also the Borderlands 3 prequel DLC called Commander Lilith & The Fight for Sanctuary for you to play. Happy vault hunting.