In Co-op mode, Kae's stats do not change. However, her passive is changed:
- Kae no longer gains -1 DEF when on the attacking side in battle.
Kae's Hyper, Blazing!, has a different effect in Co-op. The Blazing! stock effect granted by the Hyper has a duration of 2 chapters instead of 3 chapters, and its effect varies depending on whether the affected unit is a player or an enemy. If the unit is a player, the stock effect grants +1 ATK for every stack; if the unit is an enemy, the stock effect grants -1 DEF for every stack.
Kae's passive and Hyper are unchanged in Bounty Hunt mode.
Kae's base stats give her 40 starting stars and a price adjustment of 0% at shops.