Arc 5Purple Firmament Peak
Shi Jian joined White Cloud Temple with the surviving Sun Clan and established Purple Firmament Peak as his private Dao field. His sea demon hunt helped trigger a North Sea war, while he strengthened his demon lineages and backed the Zhao Clan to expand his holdings and balance the Sun Clan.
- Shi Jian crippled Yan Qiu, resisted True Person Luanyuan's recruitment, and secured protection through True Person Yun Du before giving Shi Yin to Luanyuan.
- Shi Jian moved the surviving Sun Clan and its mountain to White Cloud Temple, established Purple Firmament Peak, and allocated territory to his followers.
- Shi Jian and Yun Du secured True Person Qingshan's cooperation in expanding Beast Pasture Mountain by agreeing to retrieve a Sea Ape Beast's third eye.
- Shi Jian developed the Mad Lightning Demon Codex and joined Yun Du and True Person Qingshan in hunting the Sea Ape Beast.
- Shi Jian tore out the Sea Ape Beast's third eye, and True Person Qingshan killed it, forcing the hunters into a two-year escape as the Sea Ape Demon King launched war against the Wei Kingdom.
- Yun Du returned to White Cloud Temple and led its required contingent north with Sun Yao, while Shi Jian remained behind and secretly accepted Zhao Yanshan's allegiance.
- Shi Jian relocated the stone forest to Purple Firmament Peak, established a lightning-tempering formation, and gave his demon followers cultivation methods and orders to develop their lineages.
- Zhao Yanshan secured cooperation for the mountain-range merger and White Cloud Temple's largest share of the spoils, prompting Sun Mao to increase resources for Sun Chengzu.