When noted by a quest, Corazon does not enter play as a Cabal member. Instead, he is Phedra's Companion. He will not engage enemies. He has one Health and uses Phedra's Warded value, boosted as normal.
If Corazon is defeated, Corrupt the Adventurer that defeated him and mark a Corazon's Curse Achievement.
When Corazon activates, if he is unengaged and there are Adventurers within short range and LoS, he expends his actions to manipulate them. The closest Adventurer makes a Persuade roll against Corazon.
The Adventurer becomes Fatigued for each action taken.
This is repeated with his next action for the next closest Adventurer if applicable. Otherwise, he follows his normal rules for any remaining actions.