Guevara Stone

Intro Guevara Stone a.k.a. Speed Demon is a supervillain mutant that has speedster abilities. Member of Stone Division led by Teferi Stone. Brother of Teferi(The Time God),Hevara(The Carrier) and Lacuna(Incubusa) Stone. Archenemy of Lhea Van Damme(Phantom). Real Name: Guevara Stone Current Alias: Speed Demon Aliases: The Speed God Relatives: Teferi Stone(Brother), Hevara Stone(Sister), Lacuna Stone(Sister), Manu Lee(Brother in law)