Fan Casting Noah Island

For those who don't know what this is about I have this idea that in a mid-credit scene of my MonsterVerse Son of Godzilla movie idea we see that Monarch set up an outpost on an uncharted island somewhere in French Polynesia where in the heart of the island in a lake there is a passage way in the lake that leads to Godzilla's underwater temple in the Japan Trench and I would imagine that Minya (and maybe Godzilla) would go through that passageway and spend time on the island when he is not rejuvenating so Monarch setted up an Outpost on the island to preserve and study Minya. Now the fauna of the island is made up of different kinds of animals that wouldn't exist together in the same place (just like in Swiss Family Robinson) and the best way I can describe the wildlife on the island is that it's like someone released a bunch of zoo or circus animals on the island. Minya would be something of guardian and protector of the island as he looks after and takes care of the animals of the island which could help him learn to become a future protector and king of the Titans once Godzilla's time comes.