The defense systems... hmm. In truth, Rita doesn't know much about them. But...

She'll try to work with the imagery Gongenzaka's provided. She'll show him four figures with barely enough features to identify them as herself and the other new Deltas. The two representing Tyki and Yukio, she moves to associate with the eyes and sirens. The ones representing herself and Sans instead move to a different space, represented with an examination table, needles, test tubes.

Two of them in security, two in research. Maybe those in security will know where to start when it comes to messing with these systems.