Mhm. So, this picture represents the implantation of the A.I known as Epsilon, into a character known as Washington. (This is all RvB Canon stuff)(I f**kiny forgot that there was supposed to be a yellow stripe in the middle) It represents the memories of the a.i Epsilon being implanted in Washington's mind, and technically now since Epsilon's memories has invaded his mind. He isn't fully Washington, Wash still controls his armor and body. But his memories are his and Epsilon. Hence the double colored helmet. The blue representing Epsilon's memories taking over, and The Gray represents Washington
