The merciless shooter who gunned down 21-year-old Dashanna Donovan as she fled from his fury was her ex-boyfriend, who traveled here from Virginia just to kill and immediately went back to his home in South Carolina, Queens District Attorney Melinda Katz said Thursday.
De’Ovryion Elijha Ray, 23, of Simpsonville, SC, has been in custody since last Oct. 7, according to the DA’s Office, when he was apprehended in his home state on an unspecified, unrelated charge.
He was indicted Oct. 15, extradited to New York after a hearing Jan. 8 and arraigned in Queens Jan. 15, the prosecutors said. The charges are murder in the second degree and two counts of criminal possession of a weapon in the second degree…