They are so screwed with that giant safeguard and Sanakan (!) that wants to eliminate Killy.
I guess it's safe to assume that he is another safeguard, I don't remember it to be honest but it could also be possible that he is something different and he just seems to her like a safeguard.
Did Sanakan block a GBE shot with her bare hand? Something was definitely not right, Killy was about to shoot the mass of safeguards when the giant one interfered and Sanakan was staning there.
Anyway, don't hurt my Cibo!