※ Stacked Armor: It didn't take long after I entered the pit. It is basically a personal association that naturally arises during the plot. It is suitable for those who are not professionals in linguistics, religion, mythology, anthropology, history, philosophy, theology, etc., Just enjoy watching it.
※ After a brief search of relevant domestic discussions, it seemed that there was no exactly the same angle, so I ventured to write.
※ Keywords: Sephiroth's name, supernova; ancient Hebrew three-consonant root S-P-R; Quadrivium; crystal celestial sphere cosmic order system
※ One sentence summary: There should be a semantic-theological-cosmological-intellectual history connection between Sephiroth's name and the origin of Sephiroth's skill Supernova.
※ Associative ideas: Tracing back to the origin of Sephiroth's name, its etymology should be the three-consonant root *S-P-R of the Semitic language family, which developed into classical Hebrew and was also S-P-R. The main meanings of the words formed by this root in the canon are: counting (related to mathematics, but also related to God); book (related to language and writing, but also directly related to God, and therefore related to wisdom and revelation). If we look at the close connection between mathematics, astronomy, and cosmology and theology in the evolution of the crystal celestial sphere's cosmic order system, we can connect Sephiroth's name with Skill Supernova.
Intent: The connection between Sephiroth's name and Skill Supernova