Malik, the Guardian of Hellfire
Scholars have said that if one dreams of Malik, the guardian of Hellfire, appearing cheerful and smiling, it indicates joy related to a police officer, an executioner, or an authority figure in torment.
Per Ibn Sirin's Muntakhab al-Kalam fi Tafsir al-Ahlam
Note: These are traditional scholarly interpretations (ijtihad) drawn from a specific classical source — not a binding religious ruling, fortune-telling, or a prediction of the future.