Soulja Boy is rumored to be the father of a womens son. Diamond Shantaniece MacKay claims in legal docs — obtained by TMZ — there was only one other guy she slept with during the critical time period he was of mixed race and her kid isn’t. Diamond says her 5-year-old Portlon resembles Soulja, the rapper has visited the boy and there are witnesses who can vouch for the relationship. Diamond says she hasn’t kept it secret … she’s even told the welfare office Soulja’s the daddy. She wants a DNA test.