I know that Shia have some restrictions on their hadith which they accept. As far as I know, Shia accept a hadith only if in the chain of the hadith, the transmitters are from the descendent of Hazrat Muhammad (S.A.W). Correct me if I'm wrong. So my question is, do Shia and Sunni both accept on the set of mutawatir hadith ? Is there a hadith that Sunni considers mutawatir but that hadith is not accepted by Shia ?