Imamate, allegiance, LDII, siyasah syariyah

The issue of Imamat has become discoursus all time began strife Ali ibn Abi Talib invitation Muawiya ibn Abi Syofyan serelah the arbitration in favor of one party that Muawiya ibn Abi Syafyan. This issue becomes more severe then the hadith of the Prophet Muhammad s.a.w. that seems to explicitly designate Ali as his substitute. From this aspect of being part of religious keimamahan not only Shiites but Organizations that have the same faction.