Petition · Add the Kappa emote to Unicode before it's too late. · Change.org
Xah Lee on Twitter: "interesting, lambda Λ λ is related to Latin L and Phoenician Lamd 𐤋 and the Cyrillic letter El Л л. note the article says, the pointed direction varied.
Kappa - Wikipedia
Using Unicode Character Symbols in Excel
Greek : greek small letter kappa
Greek alphabet Letter Computer keyboard, love symbols, angle, text, rectangle png | PNGWing
ϰ | greek kappa symbol (U+03F0) @ Graphemica
How can type letter "kappa" in Microsoft word 2010 with this font? - Super User
😎 Huge List of Unicode and Emoji Symbols to Copy and Paste 😀 - TLG