Sophia

Sophia, the Mother of Nisan (500 years before the game), is the third reincarnation of the very first Elly. There was a deep relationship (perhaps a Love Triangle) between Sophia, Lacan (Grahf/Wiseman during the game), and Krelian. Sophia and Lacan had feelings for each other, but never showed it to the other. They both have always avoided mentioning love when they talked to each other. Krelian is friends with both of them, but was sometimes trying to "hit on" Sophia, and knew that she didn't like him that much. After the war, the Mother Sophia let out a huge cry, "Live, Lacan!!!!!" before crashing the airship into Merkava. This led Krelian to "committed so many sins!" and Lacan to seek evil, turning him into Grahf.