Good point John_Mann. The org loves Hus, Tyndale, Wycliffe and even Isaac Newton. But I never heard or read where Calvin or Luther were put in a favorable light with the org. Luther and Calvin were reformers too, were they not?
I think they only love these men because they hate the main reformers. Because they try to detach themselves from Protestant Reform. Because they don't want to be seen as being part of Catholic Church (traditional Protestants are in partial communion with CC and share a great amount of central doctrines). They even try to stablish a bizarre authority succession from Abel, considered to be the first Jehovah's Witness.
JWs are not alone in this thinking. Baptists try to trace down their authority to John Baptist.
They don't want to admit their version of Christianity is very recent in history and always founded by a single man with totally original (and opposite) ideas.
In the end is just a copycat version of the Catholic doctrine of apostolic succession.