So today Sea Life in California, owned by Merlin, have announced that the Octonauts will be joining them for events throughout the year.
As most of you will know they are also visiting AT for Feb HT.
I think with this information, as well as the Octonauts being used elsewhere, this may point towards the coasters theme. Merlin suddenly using them at their attractions, maybe they got e deal with BBC and are making the most of it?
Link: https://www.visitsealife.com/charlotte- ... s/default/
EDIT: Also if you look at the Octonauts, the uniform and submarines are a very similar colour to the track we've seen, I'd say this is almost confirmed personally!
Can I just make it clear that I didn't even know what the Octonauts were until today when I decided to look in to this coaster some more