Is Sandrone the Enchanting Star of Genshin Impact's Luna VIII?

In the magical land of Genshin, behold the arrival of Sandrone, a dazzling 5-star sorceress from the Luna VIII update! With her enchanting Stellar-Conduct spell, she promises to be a game-changer, but alas, she currently wanders alone. Will you gather your Primogems and summon this mystical gem to join your quest?