1. Tsunade: Eternal Youth and Lost Beauty - Tsunade, known for her eternal youth, loses her beautiful skin and expression after being turned into a puppet. This highlights the limitations of Naruto's puppet technique.

2. Sakura: From Heroine to Horror - Sakura suffers a drastic transformation, with dark skin and a ferocious expression. This stark change leads Naruto to shift his attention to Hinata instead. Despite being turned into a puppet, Sakura's figure remains unchanged.

3. Haku: A Heartfelt Connection - Haku, a memorable character in Naruto, captivated viewers with the emotional bond shared with Zabuza.

The distinction in gender was often disregarded. Unfortunately, being turned into a puppet diminishes this connection.

4. Kimimaro: Weaponized Bones - Kimimaro, possessing the unique ability to use his bones as weapons, was already an eerie character. Being turned into a puppet perfectly complements his bone manipulation, requiring no additional enhancements.

5. Kurenai: Unrecognizable and Wrinkled - Kurenai's transformation into a puppet is shocking, as her appearance bears no resemblance, except for her clothing.

The loss of expression and youthfulness is jarring, leaving fans disappointed.