The hint word "hot" refers to the poker piece in the Jealousy quest.
The game uses a "hot and cold" system to guide you. "Hot" means you are very close to the correct location or interaction point. Progressive Cues: sharks lagoon jealousy hint word hot
If you follow the chain: Sharks (JAWS) → Lagoon (BLUE) → Jealousy (GREEN) → Hot (RED). The hint word connecting all? "COLORS" or "EMOTIONS." The hint word "hot" refers to the poker