Vita is a character in Innocent Life: A Futuristic Harvest Moon.
She is the maid and caretaker of Professor Hope. She lives with the professor at his mansion and does all of his cooking and cleaning. She is very proper and respectful, addressing people as "Mr" or "Mrs/Miss". Unlike most villagers who live on the island, Vita never leaves Dr. Hope's mansion. She can be found at various places in the mansion throughout the day.
You can talk to Vita for periodic updates about the island. It is revealed that Vitas is a robot similar to Life. Sharon mentions that Vita "came from the same place that you did" if you speak to her at the Christmas Party.
When Professor Hope passes away, Vita takes care of his affairs.