Well nobody could really reverse time. It's to Nora's perspective is how the power works. She even describes the ability as just travelling back in time in the episode where she reversed time to save the team. Well DCEU Barry didn't even use this exact variation.
By running at a fast enough speed, Barry — who technically hasn't called himself The Flash yet, not until he meets a certain TV superhero — can change the flow of time itself. In Zack Snyder's Justice League, Barry runs fast enough to reverse time by a few minutes on two different occasions.
Despite Nora and Bart representing the next generation of speedsters, Barry is still way faster than both of them, and it boils down to a few key factors.
Does Thawne Actually CARE About Nora? Surprisingly, Thawne appeared to actually care about Nora - to the extent that he gave Iris tips that should help Team Flash bring Nora back from the Negative Speed Force. This is certainly an unexpected twist, a reminder that even the Reverse-Flash isn't completely irredeemable.
She would have to run faster than the rate at which events occur. The rate at which events occur is the cosmic speed limit of ~ 299,792,458 m/s (speed of light), so if she runs faster than that speed she would be able to outrun events.
Well nobody could really reverse time. It's to Nora's perspective is how the power works. She even describes the ability as just travelling back in time in the episode where she reversed time to save the team. Well DCEU Barry didn't even use this exact variation.
The sole reason she comes to the present is to prevent her father's disappearance. But she needs help to figure out how to save him. (She's still a novice speedster after all.)
While Barry did still hate Eobard for everything he did, Barry eventually chose to forgive him, not wanting to hate him anymore.
According to Eobard Thawne, the daughter of Barry Allen and Iris West-Allen was supposed to be named "Dawn". Upon meeting Nora in 2015, Eobard realized that she was Barry's daughter and asked if her name was Dawn.
To their surprise, the metahuman is a mother named Vickie, who has been hiding her metahuman powers — the ability to make things go boom by touching them sort of like Gambit — from her husband and daughter because she believes she's keeping them safe.
Wally West is the Fastest Flash and is arguably the fastest being that has ever existed, as said by Max Mercury—and it has been remarked that Wally and Barry are the only two speedsters that were fast enough to even outrun death itself.
Nora West-Allen, also known as XS, was the daughter of Barry Allen and Iris West-Allen, who inherited her father's Speed Force abilities and was given her mother's trademark jacket from her temporary time as a speedster.
Wally West Admits a Shocking Flash Is Faster Than Him - IMDb. As the current Flash in DC Comics, Wally West is one of the fastest men alive, easily able to outpace people like Superman and manage to keep up with people like Barry Allen, but a long time ago Wally admitted that the Reverse Flash is much faster than him.
When he was a child, Eobard Thawne witnessed his father murder his mother thus traumatizing the boy for life. In his loneliness and solitude, he became obsessed with the Flash, Barry Allen, a heroic speedster from the 21st Century and idolized him for his heroic deeds and superpowers.
Eobard Thawne has been known as both Reverse-Flash and Professor Zoom, and he is easily the fastest member of Flash's rogues' gallery and his most dangerous villain.
The Reverse-Flash is therefore able to travel at superhuman speeds faster than the speed of light, deliver blows of extreme force by hitting the victim hundreds of times a second, run on water, generate vacuums, create afterimages ("speed mirages") of himself, and vibrate his molecules to pass through solid objects.
Nora is revealed to be XS, Barry's daughter from 30 years in the future. In the comics, XS is his granddaughter by his daughter Dawn: Jenni Ognats born 1,000 years in the future.
Since Barry's current time period is before her birth, Barry and Iris look absurdly young to have an adult daughter. This stands out particularly because Nora is supposed to be in her late 20s, making her only a few years younger than Barry and Iris who are both 30 years old.
The main reason why Nora only has purple lightning in this timeline is because of her brother Bart West-Allen, a.k.a. Impulse. After Nora reunited with Barry, Bart rushed in and was seen having yellow lightning.
As with the Flash, there are different versions of the Reverse Flash as well. One of the most powerful is Zoom. Zoom showed up as the primary antagonist to the Wally West version of The Flash, debuting in The Flash Secret Files and Origins #3 2001.
Red: Red lightning is typically the result of a speedster having a connection to the Negative Speed Force, which Eobard Thawne created at some point after recreating the accident that gave the Flash his powers. Red lightning is seen in Thawne himself as well as Edward Clariss.
Hunter Zolomon
The archenemy of Wally West, he is the second supervillain to be called the Reverse-Flash.
They are people given a gift and a special purpose. Sooner or later, Barry and the rest of Team Flash will forgive Nora for lying because they knew that given the situation, they would have listened to Thawne because of the impact that he had on their lives.
Thawne seemed genuinely surprised when he learned that Barry's daughter's name was Nora and not Dawn, which comic books fans know to be the name of Barry's daughter in the comic books.
“Nora West Allen” is an amalgamation of several characters from the comics: Nora Allen is the daughter of Barry and female Green Lantern Jessica Cruz, she is the daughter of Barry Allen and Iris West Allen (like Don and Dawn Allen), she traveled back in time like Barry's Grandson (Bart Allen, the second Kid Flash and ...