aestheticsymbols
Use in a combo

Superscript w copy & paste

ʷ is superscript w, a plain-text Unicode symbol from the Spacing Modifier Letters block. On Aesthetic Symbols it lives in the tiny & superscript collection. As plain text it takes on the font and colour of wherever you paste it — a bio, a username, a caption or a stream title.

Unicode
U+02B7
HTML entity
ʷ
CSS content
\2B7
JavaScript
\u{2B7}
UTF-8 bytes
CA B7
Made of

U+02B7 ʷ · Spacing Modifier Letters

Will it show up? · Long-established text symbols

Plain-text characters from blocks that mainstream desktop and mobile fonts have covered for years. These are the safe ones.

Worked out from how each character is encoded, not from a test on a real device.