According to media reports, Peter has sent a letter to their lawyer Festus Keyamo, demanding a termination of their agreement.
Peter accuses Paul and their elder /manager Jude of being unfair to him.
Paul is no longer willing to cooperate with him, going as far as cancelling their planned US tour this year without informing him, Peter claims.
Peter adds that Paul has slandered his wife and children on social media. His family has even received threatening messages, he says.
He further alleges that Jude had threatened to kill him and shoot his wife. This happened in the presence of Paul and the first lady of Cross River State Mrs Imoke, he alleges.
Jude also said he would have a coffin for Peter should he come to his home, Peter claims.
Meanwhile we have not had the reaction of the other brothers, Paul and Jude.
In the meantime, Peter has gone solo under the name Mr P, according to media reports.
This is not the first disagreement between the two brothers. Previous misunderstandings were brought under control.
Peter has however reiterated his love for his brothers.