You can add Ancient Egyptian hieroglyphs to your wiki using the WikiHiero extension.
Each hieroglyph has its own code, put between <hiero> tags.
Between these tags, a letter [A-Z + Aa], represents hieroglyph categories and is followed by a number. This is an extension of Gardiner's sign list.
For example <hiero>A11</hiero> will give
Hieroglyph sentences can be made, using the following layout codes:
- - separator
- : subdivision
- * juxtaposition
- ! end of line
For example, <hiero>A1-B1-!-C1-D1</hiero> Will produce A1 and B1 on one line and C1 and D1 on another.
An in depth guide to using this syntax can be found here.