Emma boarded the small wooden boat that was about to take her to the underworld along with her family. She wasn't sure if them tagging along was a good idea, but they had insisted and Emma appreciated the company. The air was cold and the smell of death of all around them. Charon, the boatman, did not say a word, nor did it appear he had anything to do with the steering of the boat, he just look aimlessly into the distance as they sailed down the river. The light of the stars and the moon quickly became distant and it was impossible for Emma to even see Henry who was sitting right next to her. Henry, her precious son, how could she let him come with them? She knew that it wasn't going to be an easy trip, not to mention a safe one, but how could she leave him behind? He had always been her saving grace, the one to keep her in the light. When Emma first told her family of her plan to bring Killian back from the dead, he had refused to allow Henry to join her, but as he quite clearly stated, he would 'find a way to get there himself' if Emma did let him tag along. She didn't have time to argue, so she agreed. Henry noticed the far off look in his mother's eyes and took her hand in his. It made her jump slightly, breaking her thought cycle. She squeezed his hand and smiled back at him. The journey was shorter than expected, but the deadly silence made it seem longer. Suddenly through the darkness, Emma could make out a faint light which was getting closer and larger. The boat pulled up onto the shore of what looked like the inside of a cave and Charon left the boat and gestured for Emma and her family to follow. The atmosphere was nothing like Emma had ever experienced before, it was like she was inside her own grave, the air was thin and the silence was deafening, not even the sound of the water hitting the shore could be heard. She felt an ache in the pit of her stomach, she felt sick, the same feeling she felt when they took Killian's body away on the stretcher. She straighten her jacket and followed Charon through a small opening in the cave like wall, Emma didn't know what to expect, she had never imagined going to the underworld and had no idea what it would be like or what dangers she and her family might face, but what she saw in front of her, nothing could have prepared her for. It was Storybrooke, well, in a sense. They were on main street, she could see the town hall, Granny's and Mr Gold's pawn shop, there was smoke filling the air, making it difficult to see.

"What the..." Mary Margaret said, linking arms with her husband David. Emma turned back and smiled slightly at her parent's, hoping that it would put them at easy.

"Well, what now?" Regina asked almost sarcastically. Emma sighed, she hadn't exactly thought of a plan for once they had arrived, a part of her was hoping Killian would just be waiting for her. "Our place, we'll look there first" she said as she turned back around and started to walk up a side street. "Emma wait" Mary Margaret said, letting go of David and walking over to her daughter. "We'll find him" she said placing her hands on Emma's shoulders. "I know" Emma replied, with almost no expression in her voice.

"Killian!?" Emma shouted as she ran up the steps of her house. She barged through the door and into the living room. Nothing, no sign of him. "I'll check the upstairs" David said and disappeared followed by Snow. Emma sighed and took a seat on the couch; somewhere she had felt so much pain over the past month or two. "Hello Emma Swan" a voice said that made her jump and turn around to face the front door. There, in the door way stood a tall, slim man with crystal white hair, he was wearing a black suit with a perfectly tied bow tie. "Who are you?" Emma asked bluntly, standing up and crossing her arms. The man took a step closer to Emma and reached out his hand to gesture for a handshake "Hades, it's nice to finally meet you" he said. Emma did not reach out her hand in return; instead she took a step back. "How do you know my name?" she asked. Hades laughed and up his hands into his pockets "Come on Emma, this is my World, did you really expect me not to know you were coming?" he said. Emma stood frozen, she didn't know what to say, she had heard about the Greek mythology before, and she knew Hades would not be keen on letting Killian out of the underworld. "It's quite a brave mission you are on here, Miss Swan, one that not many people have succeeded in completing. I hope you and your family are prepared to fail" he said smirking slightly.

"He's not here Emma I- "David came running down the stairs but stopped in his tracks as he saw the man standing in front of his daughter. "Who's this?" he asks. Emma moved to stand next to her father's side. "This is Hades" she said. David's eyes widened as he realized what this meant "Hades?" he repeated. Emma nodded and Hades reached out his hand to shake David's, David reluctantly return the gesture "pleasure" he said. The rest of the group joined Emma and David in the living room and were equally stunned by Hades presence. Hades looked down at the floor and gave a short but intense scowl. "I expect I'll be seeing you again" he said before he left the house. "What was that about?" Mary Margaret asked. David shook his head. "If Hades knows we're here it's not good. If you thought leaving the underworld would be hard, it just got 10 times harder" he said. Emma ran her fingers through her hair in annoyance.

"Come on, let's keep looking" Mary Margaret suggested. Emma nodded and they all headed out the door. The group walked around the town in ore of what they were seeing, people who looked like they were just living normal lives roamed the street and, but the only sound you could hear was their talking, no bird, no wind, no cars. They turn the corner and arrived at a grave yard, walking through they could see the names of people the recognized. Bealfire, Quella, Cora, Pan Etc. Henry stopped in front of a large brown headstone with two heart breaking works on it, Killian Jones. "Mom" Henry called to her. Emma walked over and saw the name that was engraved. Her eyes filled with tears once more but she shook them away, she knew there was no time for sadness, they had to find Killian and go home.

"Alright, let's do this, let's find Killian" she said, determination in her voice.

"No! no stop!" Henry cried as he saw all of the people he loved slipping away into the underworld as he stood powerless to stop it. Killian stood in front of him, about to be sucked up into the darkness too. "It's alright, my boy, you'll find us, we'll be back, and we can be a family" he said before letting go and disappearing into nothing.

"NOOOOO" Henry screamed as he jolted up from the couch in Emma's house. Regina ran over to him, "Henry! It's okay it was just a dream" she said, rubbing his back. Henry shook his head, "No, it wasn't" he sighed. Regina gave him a false smile, trying to make him feel better; this must have been hard for him, seeing all the people he loves in pain. "What happened Henry?" she asked taking a seat next to him. Henry turned to his mother. "Everyone was gone, I was alone" he said looking down at his lap. Regina gave her son a hug, "We will never leave you Henry, you know everyone here would do anything to protect you, that's what this family does" she said. Henry opened his mouth as if to speak but couldn't get the words out. "What is it Henry?, You can tell me" Regina questioned. Henry sighed "It's just, I.. I thought that My mom and Hook would be living in their house by now, that they would be happy, that we could be a family" He said looking right at his mother. Regina's eyes welled up a little before she replied, "A lot of things have happened Henry, but that doesn't mean that their happy ending, our happy endings, can't still happen" she said. Henry nodded, feeling a little more hopeful. "I know seeing Hook die was hard for you, he was somewhat of a role model in your eyes, wasn't he" she asked. Henry smiled, agreeing with her statement. Footsteps approached from the kitchen, and Emma walked in followed by Mary Margaret and David. Emma noticed the redness of Henry's eyes and moved quickly closer to him, kneeing down by his side. "Henry, what's wrong!?" she asked, concerned. Henry shook his head, "Nothing" he said getting up from the couch and walking towards the doors, "We better go find Hook" he said before leaving the house and disappearing from sight followed by David and Robin. Emma stood up and looked at Regina, waiting for an explanation. Regina sighed, knowing that Emma would not stop asking until she knew what was wrong with their son. She stood up next to Emma and gave her a half smile, "He misses Hook, that's all" She said before walking out the door and joining the rest of them. Emma could feel herself becoming emotional again, Henry clearly felt close to Killian, which made her happy, but the thought of him loosing another father like figure made her heart ache. Mary Margaret placed her hands on Emma's shoulders and pulled her into a hug. "Well, find him Emma, and bring him home" She said. Emma let a single tear roll down her cheek, "are you sure?" she asked squeezing her mother tightly. Mary Margaret pulled away and held Emma's face in her hands. "Of course I am, we always find each other" she replied, kissing her daughter on the forehead.

Emma stood alone in the underworld version of her house whilst everyone was waiting for her outside. Her head was pounding, her vision suddenly become blurry. She brought her hands to her head and squeezed her eyes shut. She hadn't been getting a lot of sleep, in fact, she hadn't slept at all since Killian had died in her arms. It was as if she couldn't, every time she closed her eyes all she could see was the pain Killian was in during his final moments, how she had plunged the sword into his chest and watched him die. She fell to her knees and let out a few sobs.

"Emma?" David's voice appeared from around the door. "Emma! Are you okay?" he asked running over to her, but Emma did not answer, her eyes became wide and distant.

Screaming, so much screaming. It was as if she could hear the pain of everyone who had every come to the underworld. Suddenly a bright light appeared in front of her, followed by the sound of someone shouting her name. "EMMA!" the voice yelled. "EMMA!" it screamed again. Emma followed the nose through a narrow tunnel and came to a cliff edge and there at the bottom of the cliff, she saw him, her Killian scream for her to help him, but just as quickly as she saw him, he disappeared before her eyes. Now she was standing in a field of roses, she looked around confused. She jumped as she felt someone touch her from behind, Emma spun around only to see a young girl, about 6 years old, she had bright blue eyes and long dark hair. The girl smiled at her and pulled a flower from behind her back, handing it to Emma. "Thank you" Emma said, still confused about where she was, or who this little girl could be. "Where are your parents?" Emma asked. The little girl smiled and pointed to her left, Emma's eyes followed the girl's hand. There in the distance, she saw herself, sitting in the grass next to Killian and Henry. Emma opened her mouth in shock and tuned back to the little girl. "I don't understand" Emma said. The girls sweet face suddenly changed expression, tears began running down her face. "It's all your fault, you ruined everything, Everything!" The little girl cried. The field began spinning and the little girl started getting further and further away. "Don't leave me, save me! Emma, Emma!"

"Emma!, Emma!" David said shaking his daughter's shoulders; Emma turned her head sharply towards her father and blank expression on her face. "Emma what happened?" David asked as Emma got up of the floor. She straightened her jacket and brushed of her jeans. "I'm fine" she said walking towards the front door. She didn't understand what had just happened, a dream maybe? She shook it off and blamed it on her lack of sleep. "Let's go" she said to David before joining the rest of her family.