Plot:Find hero
From OHRRPGCE-Wiki
find hero (who)
Searches through your party to see if the specified hero is there, and returns the position where the hero was found, or -1 if the hero was not found. Use the names defined in your HSI file in the format hero:name. Not only does this tell you if a hero is in your party, but you can also use it to tell whether or not the hero is in your active party. find hero will return 0,1,2 or 3 if the hero is in the active party, but it will return a number 4 or higher if the hero is in the reserve.
