It is honestly the best kind of mystery, though one Adrien couldn't really answer much of even if he wanted to. Plagg has always been frustratingly vague on his nature and history, always changing the conversation to something else (usually food) whenever Adrien tried to bring it up.

Still, he eventually managed to feed Plagg and after much pleading and bargaining managed to get the kwami to allow him to transform again. As such, it was Chat once more who came back to the site, whistling in appreciation at the work Solomon had managed.

"I'm fully charged and ready to go again. Just like that."

He knew Plagg wouldn't like it, but people's lives were at stake so he'd just have to deal with it.

"Show me where and tell me when and we'll be set."

Look at him learning. He made a point of not just rushing into it this time around.