A harionago does not handle the rejection of its advances very well. Whenever a creature successful saves against one of the harionago's spells the harionago reduced its Wisdom by 1 point and gains advantage to its attack rolls and saving throws. This bonus lasts as long as the harionago has any Wisdom reduction. This Wisdom reduction can only be restored when the harionago kills the character that successfully saved against her ability. If that creature gets killed by some means other than the harionago, it must kill a member of their family to remove the Wisdom reduction. In order to remove all of its Wisdom reduction, the harionago must kill everyone (or a family member of everyone) that has successfully saved against its spells.