FNB to FNB *****ulant transaction

It has been a month since the 11th March 2020 when my money was taken **********ly. FNB is only interested in the affidavit so that I can legitimise their biased investigation. There is no way that I will get fair results. I will only cooperate when they nominate an independent investigator on pay back my money. I do not understand what is there to be investigated because my money went into another FNB account.