1. The elder is actually the planet itself, and the image in the animation is just an appearance.

2. The scenes of humans cutting down trees in the previous animation are actually destroying life and destroying the harmony of nature. However, the world was born In the midst of care, if you cannot protect this love, the world will be destroyed.

3. I don’t understand this question.

4. Mumu can speak, Big Bear They just don't understand. Just after a realization of life.

There is no problem in being able to communicate with nature. Besides, Mumu is an advanced creature.