Nora, Mia and William travelled to the STAR Labs archives to use the Time Sphere to go back to the past with Iris and Felicity on stand by in the archives.

Felicity was unsure but her kids going, but she knew Mia wanted to meet Oliver, and she knew Mia, William and Nora wouldn't do anything reckless.

As Nora, Mia and William travelled to the past in the Time Sphere, they had a pact to go undetected and blend in at first so they didn't disrupt the time line. When they arrived Mia saw that they landed in an abandoned field, she sighed and said

"Great. We have no idea what time line we are in, and we are in a middle of an abandoned field." William rolled his eyes at Mia, and then saw Sara with the legends getting off the wave raider. William then looked at Mia and Nora and said

"I know what timeline we're in." Nora looked at William and said

"Which one William?" William looked at Nora only and said

"The one where your dad is fighting The Thinker, and." Nora looked at William curiously and said

"And what William?" William took a deep breath and said

"The time line of your parents wedding." Nora was shocked and surprised and wanted to go badly to see her dad and see her parents get married. Mia wanted to go see her godparents marry, see her dad be the best man, and  Mia then said

"I have an idea." Nora and William looked at Mia and said

"What is it Mia?" Mia turned to them and said

"There's a chance maybe Henry is going to be there." Nora wasn't sure and said

"But how would we get in there undetected?" Mia smiled and said

"We blend in. and by that I mean, we blend in being caterers at the wedding no-one will suspect us and no-one will see us." William was unsure, but it was the only way, and he said

"Fine I'm in. But if we get caught or recognised, blaming you Mia." William looked at an unsure Nora as Mia walked on ahead, and he said

"You okay Nora?" Nora looked at William and said

"I don't know William. I'll be seeing my dad for the first since I was baby, and that was when Henry was with us too. How am I supposed to react to that, especially knowing that I don't get to see my dad with Henry by my side." William took Nora's hand, squeezes it and said

"Well what you can do Nora is see him for both you and Henry. You wanna know something I haven't seen my dad since I was a kid, and my dad and mum even uncle Barry from this timeline don't even know Mia exists." Nora took a deep breath and said

"You're right." William squeezes Nora's hand once more and said

"And I promise Nora, we will find Henry, and we will bring him home." Nora believed William. She would always believe and trust William, as William was not only one of her best friends but he was like an older brother to her, and Nora was grateful that her mum and his and Mia's mum Felicity were friends and got to grow up with each other. 

The following day just after Nora filled in her journal for her mum and her aunt Felicity to read. Nora, Mia and William put on their catering outfits to serve the guests their champagne. Nora took a deep breath when she walked out carrying a tray of drinks, and saw her dad Barry at the end of the alter preparing his vows and calming his nerves. Nora watched her dad from the distant, when Mia stood next to her and saw her dad Oliver. Mia glanced at Nora and then at Oliver and Barry talking and said

"You want to serve them. It's not like they will recognise us. William maybe but not us." Nora was unsure as she didn't want Barry to recognise her and she didn't even know if Henry was in this time line or not. She hopes everyday that Cicada hasn't found him and killed him, she prays that her brother is safe, okay and alive. Nora looked at Mia and said

"Let's go serve our dads." Mia and Nora both took a deep breath and then walked over to Barry and Oliver. Nora walked up to Barry and said

"Would you like some Sparkling Water?" Barry and Oliver turned and Mia said

"Sparkling?" Oliver looked at Mia and said

"Excuse me?" Nora quickly said

"We thought you might be a little parched, big day, jitters and all. You're getting married." Barry gave a small smile and said

"I am." Mia spoke before Nora could and said

"Today." Barry slowly nodded his head, and Nora then said

"So sparkling water, we have lemon, and we have Lime." Oliver gently spoke

"We're good. thank you." Nora gave a smile to them both and said

"We're really excited to be here." Barry and Oliver looked at each other, and then at the girls, and Barry said

"Have we met?" Mia and Nora shook their heads no, and Mia spoke before Nora could

"Nope. We're complete and total strangers." Nora then said

"Good luck up there, just remember to say I do." Mia then took Nora's arm and walked away and whispered

"We are at your parents wedding where my dad is the best man, there's no sign of Henry, and the best you can say to your dad you never really met is Just remember to say I do." Nora couldn't believe that she embarrassed herself in front of her dad and uncle Oliver, and Nora said

"I can't believe I did that either, and you mean yet. There's no sign of Henry yet. We'll find him, I have hope." Nora was trying to convince herself that she would find her brother, the other half of the Tornado Twins, and convince herself that everything is going to be okay.

Nora didn't want Mia to know just that right now she feels hopeless and more and more afraid that Cicada could have him or that Godspeed could have him, and Nora didn't know which thought was worse.