Legacy (The Flash)

"I always wanted to be a hero, to use my extraordinary abilities to help people. That's why I came here: to meet my family, stop Cicada, help fix the Flash's legacy, and save him from disappearing in the future. I believed I could do the impossible, but I never imagined it would turn out like this. I'm glad it did. I wouldn't change anything about my time with you, my sweet parents, the most important people to me in the world. I wish I could be there to celebrate every new chapter, to witness every success. Just know... that no matter where I go in my life, you'll always be by my side. Because of you, I know I will never, ever, truly be alone, and I will feel your love and support like a warm hug comforting me, wishing me to be the best person I can be. Thank you for everything... for making me a hero and for loving me even if I wasn't perfect. Please remember that I love you both and I always will, no matter what the future brings."

- Nora's message to her parents

Synopsis
Barry faces off with his oldest, and most formidable nemesis, Reverse-Flash.

Main Characters

 * Team Flash
 * XS (Nora West-Allen)
 * Vibe (Cisco Ramon)
 * Killer Frost (Caitlin Snow)
 * Elongated Man (Ralph Dibny)
 * The Flash (Barry Allen)
 * Harrison Sherloque Wells
 * Iris West-Allen
 * Cecile Horton
 * Joe West
 * Kamilla Hwang
 * David Singh

Villains

 * Cicada (Grace Gibbons)
 * Reverse-Flash/Harrison Wells (Eobard Thawne)

Other Characters

 * Grace Gibbons (2019)
 * Trevor Shinick

Teams and Organizations

 * CCPD
 * S.T.A.R. Labs
 * Team Flash
 * Iron Heights Penitentiary
 * CC Jitters
 * Ralph Dibny, Private Investigator
 * CC Jitters
 * Ralph Dibny, Private Investigator
 * Ralph Dibny, Private Investigator
 * Ralph Dibny, Private Investigator
 * Ralph Dibny, Private Investigator
 * Ralph Dibny, Private Investigator

Species

 * Meta-Humans
 * Humans
 * Humans (Earth-221)
 * Giraffes

Objects

 * Vibe Suit
 * Reverb Goggles
 * Vibe Gauntlets
 * The Flash Suit
 * Elongated Man Suit
 * Killer Frost Suits
 * Mirror Gun
 * Lightning Dagger
 * Cicada Suit
 * Dark Energy
 * Time Sphere
 * Meta-Human Virus
 * Meta-Human Cure
 * Power Dampener
 * Guns
 * Reverse-Flash Ring
 * Reverse-Flash Suit
 * Breaches
 * CFL Quark Matter
 * Thawne Trap 2.0
 * Force Fields
 * XS Suit
 * Gauntlet
 * Energy Guns
 * Inter-Dimensional Extrapolator
 * Cerebral Inhibitor
 * Time Portal
 * Nora West-Allen's Journal
 * Cure Injector
 * Hologram
 * Time Language
 * Nora West-Allen's Journal
 * Cure Injector
 * Hologram
 * Time Language

Locations

 * Earth-1
 * Earth
 * USA
 * Missouri
 * Central City
 * Central City Police Precinct
 * S.T.A.R. Labs Central City Facility
 * Speed Lab
 * Time Vault
 * Kolins Woods
 * Orlin Dwyer's House
 * CC Jitters
 * Central City Plaza
 * Bentley Building
 * Ralph Dibny, Private Investigator
 * Keystone City
 * Iron Heights Penitentiary
 * Mindscape
 * Negative Speed Force
 * Earth-221
 * Earth
 * Mindscape
 * Negative Speed Force
 * Earth-221
 * Earth