Barricade was a mech First Aid had heard of and only spoken with briefly (the topic, he recalled right, was over their strange form of reproduction), but aside from that he didn't quite know the other mech well. Just a few things heard, here and there, about him being ex-Decepticon. First Aid didn't discriminate; he worked with Ambulon, after all.

The sudden question makes his head jerk up, facial plating heating. He rolls his shoulders, then quickly saves his progress with the data pad.

"I... Well, it's a diary..."