U+1E299 "𞊙" Toto Letter Sa Unicode Character

U+1E299 "𞊙" Toto Letter Sa is a script character from the Toto alphabet, which was added to the Unicode Standard in 2019 as part of version 12.0. It represents a specific consonant sound in the Toto language, a critically endangered Tibeto-Burman language spoken by a few thousand people in the Indian state of West Bengal. This letter corresponds to the phonetic value /s/ and is used for writing the native vocabulary of the Toto community, whose script was developed in the late 19th or early 20th century as part of a broader effort to preserve their linguistic heritage. The inclusion of this character helps support the digital representation and revitalization of the language.