How can a person acting as an eye witness to a crime that the victim stated was false at the scene, yet without evid. That person be arrested

The victim was reported ON TOP of the Def. Witness suffered bi polor disorder, schitzerphanic on ACCUTANE INDUCEMENT, stated to witness evid. At scene that was never found, victim stated the allegation was false at the scene, yet def. Without a warrant was detained, SANE TEST returned victim had 2 STDS, yet Def. Had none, no warrant hearing 11 days no bail set,, witness recanted in open court, "As im not sure what I saw, Indictment signed on Jan 10, 06, GJ hearing held on the 3rd, taking 7 days to indict? Yet ONLY signed by The Prosecution ( FORGERY& UTTERING) As it would require the signature of the GJ foreperson to be found "A TRUE BILL" to proceed, several counts of PERJURY , by the Prosecution " provable counts, in transcript, and a wrongful sentence, 1st deg punishment sentenced at 2nd deg. In a coersed plea offer by APD, ADA & THE JUDGE, THese are Predjudice under STRICTLAND RULE OF PERFORMANCE AND PREDJUDICES...