Plot:Set hero level

From OHRRPGCE-Wiki

set hero level (who, level, forgetspells)

A command that sets a hero's current level. The first argument is the position of the hero you want to change in your party as as returned by find hero. You can specify any hero in the active or reserve party and any (positive) level. Unlike old workarounds, this command teachs the hero any spells they would have learnt by that level and correctly sets the experience to next levelup (experience gained to the current next level is lost). You can also decrease the hero's level, which will cause spells to be forgotten, unless the optional 3rd argument (defaulting to true) is set as false.