Soi, having seen that clearly the others had this under control long since decided to just watch from the ground. She was not too interested in what was happening until the new arrival came upon the. She was surprised by his odd body language and what happened to his arm. No doubt that left him with parts being none human, so he must have had cybermetics. She now stood. Ready to protect the others from anow enemy more powerful then even herself. 
"I do not think we should be risking with this new man.... sir, as long as you are willing to garentee that he will not destroy the earth, my work here is done"