When you set the default token of a character in the journal, that token field "represents character" should be set automatically. That would be more straightforward and remove the unnecessary back and forth trip from the character in the journal and token on the map. Creating mook/templates is straightforward then : - You choose an image and drag it on the map as a new token. - You create the mook in the journal, define the default token and set the character sheet properties and abilities.