OK so Switch might be a glitch but the thing is they are actually the host to the virus E6. As switch is the host they are able to change their body structure.They mainly use the male structure for the bulk.

Switch was a normal patrol guard before they were infected by E6 when they and their squad tried to stop a hacker in the city's mainframe.

Sadly as they were infected they were forced to destroy their squad mates. They can have control after E6 is finished but will have no memory of what happened while they were under its control.

Although they are still traumatized  from his hideous action of murdering their friends.

I personally enjoyed drawing them but I'm never Eva drawing them in armor again.So much time I mean holy shit I spent a half an hour just sketching!

Hope you guys like it (crap).