First, I'll start with who will be who in this story.

EPISODES I-III

EPISODES I-III

Robert Queen- Qui gon Jin

Oliver- Obi Wan

Barry- Anakin

Merlyn- Maul

Iris- Padme

Garrick- Yoda

Garfield Lynns (Firefly)- Grievous

Zoom- Count Dooku

Curtis Holt- Jar Jar Binks

Thawne (as Wells)- Palpatine

Slade Wilson- Jango Fett

Ray- C3-PO

Felicity- R2-D2

Cyrus Vanch- Nute Gunray

Walter (Moira's second husband)- Mace Windu

Speed Force- The Force

Quentin Lance- Senator Organa

Everyman- Zam Wissel

EPISODES IV-VI

Wally- Luke

Sara- Leia

Snart- Han Solo

Mick- Chewbacca

Diggle-Lando

Thawne- The Emperor

Savitar- Vader

Darhk- Tarkin

Waverider- Millennium Falcon

Frank Bertinelli- Jabba the Hutt

Grant Wilson- Boba Fett

HR- The comic relief imperial officer

Legion of Doom- The Empire

McSnurtle- The Rancor

EPISODE VII

Prometheus- Kylo Ren

Kassandra Savage- Rey

Jax- Finn

Rip Hunter- Hux

Vandal Savage- Snoke

Rene- Poe Dameron

Sara-Leia

Snart- Han Solo

Mick-Chewbacca

Amaya- Max Kenada

Vanishing Point- Starkiller Base

Dinah Drake- Captain Phasma

ROGUE ONE

Stein- Galen Erso

Clarissa Stein- Lyra

Lily- Jyn Erso

Nate- Cassian

Roy- K-2

Julian- The pilot

Cisco- Chirrou

Jonn Jonnz- Saw Gerrera

Hartley- Krennic

Darhk- Tarkin

Tony Woodward- Baze

If there's anything I left out, let me know.

Just to be clear, Savitar being Vader does not mean I think he's future Barry, I'm just using it because it's the best option.

Here are my working titles:

Episode I- The Flashpoint Menace

Episode II- Attack of the Metas

Episode III- Thawne's Revenge

Episode IV- A New Flash

Episode V- The Legion's Retaliation

Episode VI- Return of The Flash

Episode VII- The Franchise Rebooted

A New One

Let me know what you think in the replies.

The characters will still be addressed by their actual names in this storyline.