Shattered glass merformers with marine biologist human!Starscream and mer!Jetfire
Thinking more about that merformers dratchrod idea with Drift and Ratchet moving into Rodimus's reef
Again thinking about the terrans' eggs being found A La Water Horse movie style
I have mixed feelings on aquarium aus but it would be immensely funny if it was the reverse with those fancy underwater hotel room things and the mers regularly visit them to gawk at the guests