That they were called "Rephaim" appears also from Moses:--The Emim dwelt before in the land of Moab, a people great, and many, and tall, as the Anakim, who also were accounted Rephaim, as the Anakim, and the Moabites call them Emim (Deut. 2:10, 11). The Nephilim are not mentioned any more, but the Rephaim are, who are described by the prophets ...
ANAKIM. an'-a-kim (`anaqim; Enakim, or Enakeim; also called "sons of Anak" (Numbers 13:33), and "sons of the Anakim" (Deuteronomy 1:28)): The spies (Numbers 13:33) compared them to the Nephilim or "giants" of Genesis 6:4, and according to Deuteronomy 2:11 they were reckoned among the REPHAIM (which see
Anakim = Rephaïm = Emim: Les Emim y habitaient auparavant, un peuple grand et nombreux, et aussi grand que les Anakim. Comme les Anakim ils sont également considérés comme des Rephaïm, mais les Moabites les appelaient Emim (Deutéronome 2:10,11) Rephaïm = Zamzummim = Anakim (C’est également considéré comme une terre Rephaïm.
They're the Seed of the Serpent with many clans: Anakim, Rephaim, Zuzim, and others. Two Israelites, Joshua and Caleb, have the faith to lead Israel against these monsters. Their first target: King Og of Bashan, the last of the mighty Rephaim giants. But the goddess he worships has plans to annihilate Israel with an evil occultic army. However, the Bible mentions the Anakim and the Rephaim after the flood, so either the "giant" bloodline remained, or it is also possible that the fallen angels made a second attempt to pollute mankind after the flood. Whatever the case, there is the biblical evidence, plus written accounts outside of the Bible, that giants did exist.10 (The Emim lived there formerly, a people as great, numerous, and tall as the Anakim. 11 Like the Anakim, they are also regarded as Rephaim, but the Moabites call them Emim. 12 The Horites formerly lived in Seir, but the sons of Esau dispossessed them and destroyed them from before them and settled in their place, just as Israel did to the ...