U+1B106 "𛄆" Hentaigana Letter Ro-5 Unicode Character

U+1B106 "𛄆" Hentaigana Letter Ro-5 is a specific variant glyph belonging to the hentaigana, or historical cursive forms, of the Japanese hiragana syllabary, representing the syllable "ro". It was encoded in Unicode's Kana Extended-B block as part of a standardized collection of approximately 300 hentaigana characters used in pre-modern Japanese writing, often seen in calligraphic and literary works before the Meiji era standardized kana usage. This particular letter is designated as "ro-5" to distinguish it from other historically documented stylistic variations of the character "ろ", and its inclusion in Unicode ensures that digital text can faithfully represent these antique orthographic forms for scholarly, artistic, and heritage preservation purposes.