 The ringleader of the coup plotters was Lieutenant colonel Buka Suka Dimka, an in-law of Gowon and fellow member of the Angas ethnic group in Plateau State.Dimka had visited Gowon in exile in the UK and under interrogation claimed to have received Gowon's blessing for the coup; Gowon denied ever discussing the coup with him.The rumours of Gowon's involvement though unsubstantiated might have eroded whatever confidence the executive had in the RD as an external intelligence agency.