Tazawa
Adventurer
You missed one of the things that makes Hutijin really deadly. Infernal Despair gives any non-devil within 30 feet disadvantage on saving throws. His save DC is 22, so this is a threat even to PCs proficient in the save.
Conveniently, his fear and lightning effects target everyone in 30 feet. And target different saves.
Conveniently, his fear and lightning effects target everyone in 30 feet. And target different saves.