Who is Shia / Twelvers / Asna-Ashri
Mostly Muslims (except Shia Muslim) believe on second-hand-information about Shiat, but they do not research and look into this matter personally. So, therefore secular Mulla's take advantages from illiterate Muslims. That is not Islam, Islam Says (Al-Quran) "Turn your back in repentance to HIM and fear HIM, estalish regular prayers and be not of those who join gods with ALLAH(ascribe partners unto HIM),Those who split up their Religion and become (mere) Sects,each party rejoicing in that which is with itself".
So in the light of Quran and Sunnah there are several paths but the right path is just ONE. So, if it is proved and it is proved that there is only one way towards Heaven, then we must find that "Right Way". Shia might be that "Right Path", so we should research and bear to listen other Muslim's point of views.