U+E0119 "󠄙" Variation Selector-42 Unicode Character

U+E0119 "󠄙" Variation Selector-42 is a special invisible, combining character that belongs to the block of standardized variation selectors used to request a specific glyph variant for the preceding character. Like all variation selectors in the U+E0100 to U+E01EF range, it does not represent a visible symbol itself but instead acts as a formatting instruction, telling the rendering system to display an alternative form of the base character when such an alternative is defined in the Unicode Standard or by a font. Its specific function is defined by registered collections, such as the Ideographic Variation Database for CJK characters, where it might trigger a subtle stylistic change. While it is valid and standardized, its effect is only realized in software and fonts that specifically support the particular variation sequence it is part of.