Malcolm Thawne, also known as Cobalt Blue, is a supervillain in DC's New Earth. He is the older twin brother of the superhero Flash and the ancestor of Professor Zoom. While Cobalt Blue's appearance in the comics was brief, he proved to be a formidable obstacle for Wally West. Causing disruptions to the Flash family and various speedsters from different eras, he, much like the Reverse-Flash, generated problems akin to a "Crisis." Malcolm Thawne was one of the twins chosen randomly and stolen at
President Thawne, Villains Wiki
Takanouchi Koto Anime, Dark warrior, World icon
static.wikia.nocookie.net/villains/images/7/7d/Cob
Cobalt Blue, Villainous Wiki
Deathstorm (Arrowverse), Villains Wiki
Cobalt Blue, The Daily Object Show Wiki
Gallaxhar, Villains Wiki
Firefly (DC), Villains Wiki
The Top Flash Villains & Enemies, Ranked
Savitar (Arrowverse), Villains Wiki
Princess Shroob - Super Mario Wiki, the Mario encyclopedia
Captain Cold (DC), Villains Wiki
Cobalt Blue, Villainous Wiki