Sanqing and Tathagata are not in the same place, so they can't be arranged. Sanqing is on the side of the jade emperor, but Sanqing is not in power, and the jade emperor should not be as powerful as Sanqing. Tathagata has the highest mana in Lingshan. The Monkey King was originally a Taoist and later went to Buddhism.

List the main ones for you. On the other side of heaven, there are mainly Taoists: Hongjun Laozu, primitive Tianzun, Taiyi Zhenren, Nu Wa, Taishang Laojun, Jade Emperor (Empress Dowager), Yan, Immortals and Ghosts.

Side of Xiling Mountain: Tathagata (as powerful as other buddhas, such as ancient buddhas burning lamps), Manjusri Bodhisattva, Pu Xian Guanyin and other bodhisattvas, arhat, French King, King Kong and Shura.

Generally speaking, the Monkey King's mana is below the Tathagata and above the Jade Emperor. Of course, there are some methods set by the Jade Emperor that he can't solve. His mana should be similar to that of Guanyin Bodhisattva, but less.