U+FBA1 "ﮡ" Arabic Letter Rnoon Final Form Unicode Character

U+FBA1 "ﮡ" Arabic Letter Rnoon Final Form is a presentation form of the Arabic letter Rnoon, which is a variant of the letter noon used in the Arabic script for specific languages and orthographies. This character is only used in the final position of a word, appearing at the end of a syllable or word stem, and is typically encoded for compatibility with older text processing systems and fonts that require distinct glyph shapes for proper typographic display. It represents a distinct graphical variant rather than a separate phonetic or semantic entity, and it is part of the Arabic Presentation Forms-B block, which provides alternative glyph representations for letters whose shapes change based on their position in a word.