Lady Oscar

Lady Oscar is a Halloween costume for White Choco Cookie featured in a Halloween Party event. It was usable only during Halloween Party 2016. However, after the event period, the costume would no longer be accessible.

Being based on Lady Oscar from The Rose of Versailles, this costume puts White Choco Cookie in a rather fancy blue soldier's uniform.

Her fencing sword remains entirely unchanged from its standard appearance.

Unfortunately, like many other Halloween Party costumes, this costume is completely inaccessible in any other Cookie Run game and it is currently not known if it will ever make an appearance again. In this costume's case, this may be due to copyright concerns.