Reply To: Og`s offspring – are they "Bnei Noach"?

Opinions that Og has male decedents:

In Bamidbar 13:22, the Torah tells us that the spies saw Achiman, Sheshai, and Talmai, the sons of Giants. Rashi tells us they were the descendants of Shamchazai and Azael, angels who fell from heaven in the days of Enosh.

The Shaarei Aaron in Parshas Shelach Perek 13 Pasuk 33 mentions in the name of Reb Yeshaya and Rashi that they were descendants of Og since the Pasuk says “Vehu Nishar MiYeser HaRafaim”. (However, Rabbi Samson Refael Hirsch maintains that it is not necessarily so that they were descendants of Og. He mentions the Gemara in Zevachim 113 that there was no Mabul in Eretz Yisroel and says it is possible that they survived as they were in Eretz Yisroel).