it is mostly filled with large creatures because of high oxidation levels in the forest of this place therefore causing normal things to be big gigas island is the main home of the Olivus when the olivus leaves though it keeps its size Now the beast is NOT from this island, or anywhere near here. But the island is very radieoactive, so you're there, you get bigger. However, there are also radium-eating mites around the island that fill the water, they suck the radium out, but only past a limit, so something with radium goes in, only gets big, and then once it leaves. The mites only suck the added radium, turning it how it was before the radium was added. And these mites are protecting the natural order, so nothing big destroys the ecosystems of another island.
