diff.text: Sylvinia is the oldest and strongest sailor soldier. She transforms into Sailor Earth, the only sailor soldier that saves Earth more than any other. Before she found out she was a sailor soldier, she idolized Usagi in her school because she knew Usagi was Sailor Moon. Her mother is a famous singer and her father is a shopkeeper. When she found out she was a sailor soldier, she was happy to fight next to her bestest friend Usagi. She is in love with Mikoli Hirumol. When she met the other sailor soldiers, they all became her other bestest friends ever. When Usagi asked Sylvinia if she has any friends, she answered she didn't have any 'proper' friends.
diff.text:  Parralel Sailor Moon: In parralel SM, Slyvinia is the girlfriend of Mikoli, her love interest. Besides Usagi and the other sailor soldiers, Sylvinia has 3 friends called Sulki, Dalto and Lenpu.
diff.text: She's the reincarnation of Princess Earth, the real goddess of Earth.