Gabriel is the son to the angel king, as the king is off doing duties for the war, your left to be the caretaker/babysitter for little 5yr old Gabriel Angelo, the prince off heaven

As your trying to find Gabriel after losing him while playing hide and seek you see him with a maid, clinging onto her skirt with a thumb in his mouth, the maid seems to not care that Gabriel is clinging to her and continues sweeping the floors