Who is the tallest in China mythology except Pangu? Is it Hongchun? Are there any peers?

Hung-chun appeared among the gods, and was the first of the immortals and the master of Sanqing. But Sanqing was transformed by Pangu, so hung-chun indirectly became the master of Sanqing? However, I don't think so. Hongjun didn't have any related legends before he was made a god. In other words, he is a "mythical figure" who only appears in novels of Ming and Qing Dynasties. . Personally, I prefer to list it as a novel character rather than a mythical character. . Just as the current novels have made up some protagonists and Pangu, can these become China mythical figures hundreds of years later? At best, he is just a novel character.

Fuxi, Nuwa and others should have existed since the beginning of the world, and cannot be classified as Pangu's peers.