Duchess is a Premium Box Tsum Tsum. She was first introduced during the Japan Event Disney Story Books Classic Series II (March 2019) and the International Event Disney Storybooks Classics Series II (September 2019). On the Japan version only, when she was first introduced, she was also a musical Tsum Tsum and would play the song, "Everybody Wants to Be a Cat" during gameplay.
Duchess will turn all Tsum Tsum into Duchess and her kittens (Toulouse, Marie and Berlioz) for a short while. Her base time is 3.5 seconds.
- Only Duchess and Marie can be connected with each other.
- Each Toulouse Tsum Tsum that appears during Duchess's Skill counts as a brown Tsum Tsum and an eyebrow Tsum Tsum during missions.
- Each Berlioz Tsum Tsum that appears during Duchess's Skill counts as a black Tsum Tsum and an eyebrow Tsum Tsum during missions.
- During Bingo missions, Duchess's Skill counts as a sweetheart-calling Skill, because Thomas O'Malley appears during the animation of her Skill.
|Skill Level||Time (sec)||Skill Upgrade|