Taoist priests of most sects can get married and have children, but only Taoist priests of the Quanzhen Sect are not allowed to get married and have children, and they cannot even eat randomly.
Many well-known Taoist priests in the Quanzhen Sect have left no descendants. This shows how miserable the Taoist priests of the Quanzhen Sect live. Even their direct descendants have nothing to do with their masters, unlike Other sects will pass it on to their direct descendants.