Greek Capital Letter Eta With Dasia and Prosgegrammeni ᾙ U+1F99 Titlecase Letter · Greek Extended · Greek Symbols Greek Small Letter Eta With Dasia U+1F21 Greek Small Letter Iota U+03B9 Greek Small Letter Eta With Dasia and Ypogegrammeni U+1F91 https://charcana.com/symbol/1f99