U+1C26 "ᰦ" Lepcha Vowel Sign Aa Unicode Character

U+1C26 "ᰦ" Lepcha Vowel Sign Aa is a combining diacritical mark used in the Lepcha script, which is native to the Lepcha people of Sikkim, India, and parts of Nepal and Bhutan. This vowel sign modifies a consonant character by adding the long "aa" sound, and it is typically placed to the left of the base consonant in the Lepcha writing system, distinguishing it from other vowel signs that appear above or to the right. As part of the Unicode standard's Lepcha block, this character helps facilitate the digital representation and preservation of the Lepcha language, which is classified as vulnerable by UNESCO.