Jehovah's Witnesses have actively persecuted their own who claim to be of the Annointed. If you weren't part of the Governing Body, at Bethel, or really old your claim of being of the 144,000 was frowned upon and you were looked at skeptically. High ranking members of the organization actively sought out such ones like the Spanish Inquisition and trumped up charges to disfellowship them.
Part of the reason is, at one time, the organization had certain rules that Annointed brothers who were elders automatically got put in charge of certain things. This caused envy among elders, circuit, and district overseers who were of the Other Sheep.