Insert Unicode private char

If the engine is Unicode aware and a font is used, which contains the glyph for the private Unicode code point:

^^^^e25f 

See: The ^^ notation in various engines. This is TeX's method to encode non-ASCII characters with ASCII and can also be used inside command tokens.

There are also commands to select a character by slot in the current font:

LaTeX command:

\symbol{"E25F} 

or the (plain) TeX variant:

\char"E25F\relax 

BTW, there is a non-private code point for this glyph:

U+27A2 Three-D Top-Lighted Rightwards Arrowhead

\documentclass{article} \usepackage{fontspec} \begin{document} \newcommand*{\test}[1]{% \begingroup\fontspec{#1}\symbol{"27A2}\endgroup } \test{DejaVu Sans} \test{Segoe UI Symbol} \end{document}