I can say them in order to help young feferi, 

In looking for other mertroll clues in different locations and at different times 

But also help animals released into the wild, 

Like polar or tropical rainforest 

They occasionally come back Aquarium 

pissiioniic see the ocean at a particular group of strange animals contaminated by the oil spill, 

In the process, the cruise suddenly capsized, he disappeared