Justine & Caroline · J&C
Justine & Caroline 是5★萬能自律。定位重點：Đa năng。 目前排行：S（版本v4.4）。
屬性: 萬能
職責: 自律
代號: J&C
CV: Aki Toyosaki 自律 — They excel at using a myriad of tactics, giving an advantage over various foes.
Mask of Mischief & Innocence
Fire dmg to 1 foe (ATK-scaled) and Ice dmg (ATK-scaled), 1 hit each (increase this skill's effect 1% per 1 Desire Level). Increase party's Atk level-scaled per 100 Desire Level (3 turns). Gain Facade of Mischief & Innocence.
Highlight 祝福
When activating Highlight, choose 1 of the 2 selected Persona sets and activate its Highlight below (cooldown times for each Highlight are calculated independently). Mask of Mischief & Innocence: Increase party's Atk level-scaled and dmg level-scaled (2 turns). Mask of Service & Admonition: Restore party's HP by level-scaled of Justine & Caroline's Atk + (level-scaled). Increase party's max HP level-scaled (2 turns). Mask of Absurdity & Nonsense: Psy dmg to 1 foe (ATK-scaled), and Nuke dmg (ATK-scaled), 1 hit each, can crit. Increase Atk level-scaled for Justine & Caroline and ally with highest Atk (prioritizing Assassin/Sweeper). Mask of Luck & Loss: Bless dmg to all foes (ATK-scaled), and Curse dmg (ATK-scaled), 1 hit each, can crit. Increase Justine & Caroline's Atk level-scaled and crit dmg level-scaled (2 turns).
1 MORE 萬能
官方說明尚未收錄於資料檔——將於下個版本補上。
J&C — chọn nghề tùy trận, linh hoạt tối đa nhưng khó tối ưu.
初始武器（官方數據）: Warden's Baton (3★) · Warden's Warning
雙子 萬能(最強單體輸出) boss
Chord(彩夏)賦予Highlight＋攻擊力增益，Vino(千鶴子)施加單體防禦下降與異常狀態，Oracle(雙葉)放大傷害——讓Twins(潔絲汀&卡洛琳)打出頂級單體萬能傷害。