Kamiya Misato
Level 1: +5 to Wisdom
Level 2: Medic skill
Level 3: Yanagi persuasion or +10 to Dexterity
Kitamura Genji
Level 1: +5 to any stat of your choice
Level 2: Sagiso technique if Kensei skill is present, or +7 to any stat of your choice
Level 3: Harmony persuasion or +7 to any stat of your choice
Matsuo Sakurai
Level 1: +5 to Dexterity
Level 2: Gekko-in technique if Kensei skill is present, or +10 to Dexterity
Level 3: Retribution perk (or +10 to Dexterity if already present)
Namikawa Satoshi
Level 1: +5 to Intelligence
Level 2: Cook skill
Level 3: [EX] Recipes
Ohara Konomi
Level 1: +2 to all stats
Level 2: +4 to all stats
Level 3: +1 to Luck
Tokita Rie
Level 1: +5 to Wisdom
Level 2: +1 to Attack
Level 3: +1 to Luck
Fujiwara Eichiro
Level 1: +5 to Willpower
Level 2: Muneshige persuasion or +8 to Wisdom or +8 to Willpower
Level 3: Spirit Strength perk (or +10 to Willpower if already present)
Fukushiro Goemon
Level 1: +5 to Intelligence
Level 2: +1 to Attack
Level 3: +1 to Luck
Iguchi Katsuhiko
Level 1: +10 to Health
Level 2: Creativity perk or +1 to Luck
Level 3: Innovation persuasion (replaces Tradition, but does not take away stats)
Ito Gen
Level 1: +5 to Perception
Level 2: Kongoso technique or +10 to Strength
Level 3: Artisan perk (or +10 to Strength if already present)
Kawahara Ren
Level 1: +5 to Strength
Level 2: Ikari technique
Level 3: Aggression perk (or +10 to Strength if already present)
Sawano Keiji
Level 1: +4 to Intelligence, +4 to Dexterity, +4 to Charisma
Level 2: Agitovari technique or +10 to Dexterity
Level 3: Kirishima persuasion or +8 to Dexterity
Tachiki Rikiya
Level 1: +10 to Strength
Level 2: +10 to Strength
Level 3: Body Strength perk (or +10 to Strength if already present)
Araki Hajime
Level 1: +10 to Perception
Level 2: Attentiveness skill or +10 to Perception
Level 3: Values worth 100000 Rumis