One of the protagonists has been taught by the other, specifically in the arts of fighting or tactics.
Surpassing one's teacher is of course always satisfying, which gives this category added interest.
However, a teacher enforcing lethal classroom discipline would also qualify.
The icon for this category features characters from Archer Maclean's IK+ computer game.
12 deaths in this category :
Henri Ducard / Ra's Al Ghul - 88%
Captain Ryan - 80%
Robert Deguerin - 43%
Tyler Durden - 89%
Chubbs Peterson - 73%
Aaron Hallam - 72%
Kill Bill: Volume 2
Pai Mei - 50%
Bill - 69%
Planet of the Apes
Krull - 16%
Star Wars Episode III : Revenge of the Sith
Anakin Skywalker - 50%
Star Wars Episode IV: A New Hope
Obi-Wan Kenobi - 92%
Star Wars Episode VI: Return of the Jedi
Emperor Palpatine - 89%