In the DC universe of comic books and cinematic entertainment and interactive video-graphic media, who is fastest? Wally West, Barry Allen, or Eobard Thawne?

In the DC universe, when it comes to speed, the fastest character is typically considered to be Barry Allen, also known as The Flash. Barry Allen has been portrayed as the embodiment of the Speed Force and is often depicted as the fastest superhero in the DC world.

Wally West, who is also known as Kid Flash, has also been portrayed as incredibly fast and is considered one of the fastest characters in the DC universe. However, most iterations of Wally West show him as slightly slower than Barry Allen.

Eobard Thawne, also known as Reverse-Flash, is a supervillain who has the ability to manipulate time. While he is extremely fast, his speed is often portrayed as slightly below that of Barry Allen and Wally West.

It's important to note that the speed rankings of characters in comic books and other media can vary depending on the storyline and the specific iteration of the characters.