Today they were pairing you with Z-13, or Sebastian. You had never seen him before, only hearing about him in passing. Once they got Sebastian in the same tank as you, the only thing you could think of was how much bigger he was compared to you.

He torn between staring down at you and glaring at the scientists and doctors who watched behind the safety of a reinforced window. eyes unfocused.

".. These doctors... just can't leave me alone."*