Sacred Pontiff lacks both the forge:bosses and c:bosses tags, and its Simplified Chinese localization is partially missing.

[heoupo]

Sacred Pontiff lacks the entity_type forge:bosses (in NeoForge 1.21.1 and later mods, the more commonly used tag is c:bosses). This prevents it from receiving certain mod-specific exemptions or mechanics intended for bosses, such as the purple health bar specially marked for bosses in TES (additionally, this tag is also missing on bosses from the Knight Quest mod). The three Chinese entity names for this entity have not been translated into Simplified Chinese (zh_cn). The following is my personally prepared translation version:

"entity.companions.sacred_pontiff_invisible": "隐形的神圣教宗",
"entity.companions.sacred_pontiff": "神圣教宗",
"entity.companions.his_holiness": "圣座",