Tathagata is actually called Buddha wrongly, which means Buddha. It seems that there is a difference between teachers and teachers.
Amitabha Buddha is a Buddha in the western paradise, and the Buddha around him is a bodhisattva who protects the general trend and avalokitesvara.
The Jade Emperor is a Taoist saying. In Buddhism, it is called Indra or the Buddha's heaven is located in the sixth place. Answer to the supplementary question: Buddha Sakyamuni means Buddha coming to Buddha Amitabha means Buddha coming to Buddha Amitabha.
In every Buddhist era, there is only one perfect Buddha, and the perfect Buddha of our teaching method is Buddha Sakyamuni.
When others practice Buddhism, they will not appear as perfect buddhas, even if Buddha Sakyamuni comes back, they will not appear as perfect buddhas.
In space, there is Buddha in the middle. In the west is Amitabha Buddha, a paradise in the west.
These three Buddhas are in the same position and in charge of different worlds. What we call the Buddha Lord is Sakyamuni.
In Buddhism, the Jade Emperor belongs to heaven but has not yet left The six great divisions in the wheel of karma.
Explain the following six ways: from low to high, it is hell, hungry ghost, beast, shura, man and heaven. Buddha is the so-called six sages in front of the ten dharma realms and four sages behind them. I try my best to explain it in concise words. I hope you can understand it ~
Please correct me if you make mistakes in studying Buddhism soon, so as not to mislead others.