So I have posted a few images here on the site and for the most part I have found and used a many of the tags listed. However I seem to be having trouble adding a character name to the list of tags and can't quite figure out how to add them.

To any who can help me, I would greatly appreciate it.

You need to prefix the tag with "char:" without the quotes but with the colon

Can you give me an example?

Here is an example

character:zelda