Outside of the 1st Vs, there's very little known about this particular prophet. In Vs 1-he answers -from whom- -the Lord-, -to whom- -Israel- - -through whom-, -Malachi--.-We really don't know anything else about him. Truth be told -however-, of greater-importance than the man, is the message that he brings. - It seems to me that Malachi was-much more concerned w-being faithful than he was being famous. It doesn't really matter-where he lived, which family or tribe he came from, if he had previously been serving as a-priest- Those things we may find interesting, but they're not at all essential. What's-important is, -What does God have to say-- Amen- The name -Malachi- actually means,--my Messenger- - it's quite a message he brings indeed.