Henry was back safely in her possession. Regina,Gold,Neal,Hook,David,Mary-Margaret and Emma were sailing back to Storybrooke. Even though they were safe, Emma could not force herself to sleep. Emma just had to check on Henry to make sure he was okay. Emma tip-toed as silently as she could over to Henry's room.
"What?" Emma thought in complete shock. Peeking through the crack of the door in Henry's room, was the pirate himself, Hook. Trying to be as stealthy as possible, Emma eavesdrops.
"Lad…" Hook says, "We are as far away from that bloody demon as possible. You needn't worry."
"Thanks Hook. Can you maybe sing me to sleep? Pleasee?" said Henry with puppy dog eyes. Hook, completely taken aback says, "I-I can't sing. Perhaps you are mistaken."
"I believe in you. Just sing from the heart," said Henry.
Hook takes in a deep breathe and begins to sing.
"Oh, better far to live and die/Under the brave black flag I fly,/Than play a sanctimonious part,/With a pirate head and a pirate heart./Away to the cheating world go you,/Where pirates all are well-to-do;/But I'll be true to the song I sing,/And live and die a Pirate I am a Pirate King!/And it is, it is a glorious thing/ To be a Pirate King!/For I am a Pirate King!…"
*Henry has fallen asleep by the end of the song*
"Aye, I guess I wasn't that bad." said Hook as he watches the boy sleep soundly.
Emma, just standing there, amazed, takes in this tender moment of Hook that she had never seen. "Wait, Killian. His name is Killian," Emma thought to herself.
"Wow."
Emma smiles and starts to think of all the new possibilities that will happen when she gets back home.