Forbidden Individual Curse Tag

A cursed seal that is placed directly on a target's heart allows them to manipulate the branded individual to prevent them from removing the seal themselves or even committing suicide. The main function of the seal seems to let the user to control the actions of the individual under its influence.

Trivia

 * Both Rin Nohara and Obito Uchiha, who were branded with this seal, had it removed by Kakashi Hatake's Chidori and Lightning Cutter, respectively.
 * Whilst the seal prevents the target from commiting suicide, the definition of suicide in this case seems to be directly inflicting harm on oneself, as it did not prevent Rin or Obito from intentionally placing themselves in a position to be killed or injured.