Sadist

Sadist is a Fallout: Brotherhood of Steel skill (skills in this game work like perks do in other Fallout games).

Thanks to this skill, every time you kill a creature, you'll receive +5 (up to a maximum +25) health points for played Nadia and Patty or receive +2 (up to a maximum +10) health points for played Cain.

Points requirements

 * 1 Rank : 16 Points (+5 Hp for Nadia and Patty, +2 Hp for Cain)
 * 2 Rank : 32 Points (+10 Hp for Nadia and Patty, +4 Hp for Cain)
 * 3 Rank : 48 Points (+15 Hp for Nadia and Patty, +6 Hp for Cain)
 * 4 Rank : 64 Points (+20 Hp for Nadia and Patty, +8 Hp for Cain)
 * 5 Rank : 80 Points (+25 Hp for Nadia and Patty, +10 Hp for Cain)