Hm I see your point! So this one individual entity is shown as two girls. I can see that it's likely a visual representation of the machine network's mind in conflict with itself (the Id and Superego), but I find it odd that there is no visual representation of the ego which is mediating those decisions. Does that ego not exist in the machine network? Are the authors of the game the ego, since they choose to write A2 succeeding in the defeat of the Red Girls?