Spinel-E

It is the oldes spinel of the quartet. In fact, she was born in the first spinel kindergarden of Fourth Era. Facet 1A4H Cut 3EH - To avoid saying all her code, it was shortened to "Spinel - E". Because she is a bit more mature than the other 3, Spinel-E takes on a role of "leader" of the quartet, but has a deep admiration for Spinel, and wishes to learn from her how to be a better leader.