Talwyn stands between Alister and Ratchet and could not help but keep looking back at Ratchet. Alister is showing off his physique while Ratchet keeps staring back at him and Talwyn.
(yes, I changed their outfits. I'd like to think Talwyn doesn't wear her armor ALL the time.)

Ratchet: (why is she looking at me like that...?)

Is this jealousy or is it concern that Talwyn has plans for both Ratchet and Alister?

Alister Azimuth, Talwyn, and Ratchet belong to Insomniac Games