well i think this glowing thing could be a sort of jellyfish and the ooze is bakteria, like a sponge, but liquid, and the jellyfish forces the cells of the ooze to do what he likes this pheromones and "trick or treat"-style. So the fish can travel on land trough dark caves always knowing where it goes for the light. This way there are no enemies and the symbiosis with the ooze is a great success because now the jellyfish can hunt little land animals that dont count with him here. Easy hunting. The bakteria get the rest of the prey, they share it. i think they are about 2 feet tall and fast like a running child. The eggs of the JF are save there too. They can grow in safty till they can controll thier own ooze.
The eggs of the JF are save there too. They can grow in safty till they can controll thier own ooze.
Awesome