Board Thread:The Flash discussions/@comment-9346948-20160120010646/@comment-4901718-20160122062427

Sand Demon is the only villain Barry Allen has kill in all the series.

-Clyde Mardon was kill by Joe West in the first episode of the series.

-Danton Black decide to kill himself, making Barry let him fall to his death.

-General Eiling was the one that give the order to kill Bette Sans Souci.

-Farooq Gibran was the one that kill Girder, later i believe Barry accidentally kill Farooq?

-Hannibal Bates was kill by Joe West.

-Eobard Thawne was erase of existence when Eddie kill himself.

-Atom Smasher died because The Flash couldnt find another way to stop him from killig him and hurting a lot of people.

-The Turtle was kill by Harrison Wells to take part of his brain and understand how his powers worked.

So until now 10 villains have died in the show and only 1 (Sand Demon) was kill directly by the Flash using his own hands, while Mardon, Black, Souci, Girder, Hannibal Bates, Eobard Thawne and the Turtle were kill by another people.

Farooq Gibran was an accidental death and Atom Smasher was a required death...