Harrison Wells

Harrison Randolf Wells (sometimes with the surname Chambers or Wells-Chambers) is an original character created by Greg Berlanti, Andrew Kreisberg, and Geoff Johns for The Flash (2014). Here is a list of all the different iterations of the character. In Arrowverse-related media he is portrayed and voiced by Tom Cavanagh.

Harrison Wells-Chambers (Smallverse-Earth-167)

 * Misfits in Central City:
 * Eternal Winter in Central City:
 * Season 3:
 * Season 4:
 * Season 5:
 * Season 6:
 * Season 7:
 * Season 8:
 * Season 9:
 * Season 10:

Trivia

 * While Harrison Wells was created specifically for the Arrowverse, he is slightly based on a Dr. Wells from the 1980 episode of Super Friends titled "Elevator to Nowhere" and a Dr. Wells from the 1991 comic Flash TV Special #1.
 * All of Harrison Wells' doppelgängers from the Arrowverse are based on pre-existing figures.
 * Earth-1 is based on Garrison Slate, the owner and founder of S.T.A.R. Labs.
 * Earth-2 is based on Jonathan Chambers/Johnny Quick from DC Comics and father to Jesse Chambers/Jesse Quick and husband of Elizabeth "Libby" Chambers/Liberty Belle..
 * Earth-19 is based on the author, H.G. Wells.
 * Earth-221 is based on the fictional detective, Sherlock Holmes.
 * Nash Wells is based on Indiana Jones and Pariah from DC Comic's Crisis on Infinite Earths.
 * Like all Mystics, some versions of Harrison Wells could be seen as being based on a video game character, in this case, Hunter the Cheetah from the Spyro the Dragon and Legend of Spyro series (specifically the non-Arrowverse versions).
 * They both are best friends with a faun (in his case, Elenora Buckley) although he doesn't know she's a Mystic until later.
 * They are both cheetahs (he becomes one when he gets seriously injured and cured of his paralysis from Sara Bellum and Amanda Waller).
 * They both meet their purple dragon cohort in a different world (he meets Sei-Gon when she comes to Earth for the first time).
 * They are both close to bunnies (he has a daughter/sister/wife that is a rabbit Mystic depending on the version).
 * They are both archers and wear hoods for their costume.
 * Harrison and Elizabeth both have a disability in certain versions. Harrison is sometimes crippled from the waist down and Elizabeth has an emotional disability from being seriously abused during childhood. However, in the SCP DCAU, Elizabeth just acts child-like, ignorant and immature despite being 100-years-old, but there is no underline reason for this. The animated and comic version of Elizabeth is stocky and slightly overweight which some people might consider a disability.
 * Unrelated, but it should be noted that most Mystics have physical or mental disabilities.