Kanayamabiko (金山毘古神 – Metal Mountain Lad) is a Spirit born from the vomit of Izanami in her death throws after being burnt by giving birth to Kagutsuchi, this is mentioned in the Kojiki and Nihongi.12 He is the brother of Kanayamahime.1
The Nihongi gives him no sister, but does agrees the Spirit came from Izanami’s vomit.2
1. Yasumaro. O, translated by Gustav Heldt. (2014) “Kojiki. An Account of Ancient Matters”. New York: Columbia University Press.
2. Aston. W.G. (1896) “Nihongi Volume 1: Chronicles of Japan from the Earliest Times to AD697”. Tuttle Publishing.
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