Who is sunny baudelaire?

The yougest Baudelaire orphan in in ASOUE. In the beginning of the series, she's about a year old, at the end, I'd say she's around three. In the beginning, she likes bitting things and is known for her four abonormally large, fang-like teeth. As she matures, biting becomes less of a habit, and she starts to have an interest in cooking. She also stops talking in baby talk (that only a few people, namely Klaus and Violet, can understand) and starts using short sentences by the end of the series.