Charlotte Smoothie is the 14th daughter of the Charlotte Family and one of the Three Sweet Commanders of the Big Mom Pirates. She also serves as Totto Land's Minister of Juice (ジュース大臣 Jūsu Daijin?).
Smoothie is a statuesque woman with dark eyes, prominent lips, and extremely long legs. Additionally, she has disproportionately large hands, even for her size, as she was able to wrap one hand around Nami's waist. She has long and wavy, light hair that covers her right eye and stretches down her back. She wears a striped leotard, a large, light scarf that flows nearly to the ground, sleeves around her elbows, a huge, floppy cap resembling an oversized beret, and a pair of long, dark boots, which reach up to her knees, with decorative adornments at the top. She also has a small tattoo of a rose on her upper right leg.
Smoothie approaches things with a carefree attitude. She will agree to help crewmates if she has the time but tends not to display any investment into any task. However, she will be remorseful if she fails that task.
She has a very cruel side as she likes to squeeze the life out of her subordinates, even when being pleaded to stop, and enjoys drinking the liquid produced while callously dropping dried-out bodies aside, treating them as a source of liquid rather than people. This is further shown when she hung a woman from a rope, along with a giraffe and a volcanic rock, using them as drink dispensers  and when she licked her lips when grabbing Nami.
Though she may be carefree most of the time, Smoothie can get very serious should the situation require it, and will waste no time in creating tactics to smooth out the problem in the most efficient way possible. She is also perceptive on other people's nature and will make decisions based on how someone might react, as shown when she neglected to tell Big Mom about the prisoner revolt in Whole Cake Chateau due to knowing that her mother would fly into a rage nobody would want to deal with.
Big Mom PiratesEdit
Smoothie seems to hold Baron Tamago in high regards as she seeks and listens to his advice in spite of holding higher authority within the crew. Later when she failed to capture Brook, she reported to Tamago right away and apologized for failing.
Abilities and PowersEdit
As a Sweet Commander, Smoothie is one of the strongest member of the Big Mom Pirates. Her authority within the Big Mom Pirates is second only to her mother herself. As the Minister of Juice, she also governs one of Totto Land's islands. Her bounty of 932,000,000 suggests that the World Government considers her extremely dangerous to their operations.
Smoothie has a considerable amount of leadership and tactical skill, and can quickly come up with plans for her forces to trap and kill enemies.
Smoothie possesses an extremely high level of physical strength befitting her size, being able to pick up, with one hand, and with both hands squeeze out a normal-sized person using her ability without effort. She also managed to squeeze a giraffe in a similar fashion with one grip. She is shown to have a strong will, being to able withstand Big Mom's Haoshoku Haki and remain conscious from her loud screams. 
She has extraordinary durability, as she could withstand a kick from Reiju, a genetically enhanced Germa Commander with superhuman strength, an incredible feat as Reiju is physically powerful enough to send Yonji flying.
Smoothie seems to possess a Paramecia-type Devil Fruit ability that allows her to wring and squeeze "juice" out of objects, living or not, as if they were wet table cloths or rags. Though the wringing process leaves its victims desiccated and shriveled, it doesn't seem to cause any bodily harm and is noted to have a pleasurable rather than painful sensation, having been seen to cause a female victim to moan in ecstasy. This juice can then be imbibed, and has been remarked by multiple individuals as having an exquisite taste, even when from an unconventional source such as a giraffe.
Inanimate matter can be wrung for its juice as well, as shown when Smoothie offered her mother's guests a "lava drink" from a chunk of volcanic rock. She can also use the ability on herself to squeeze out poison from within her body.
Smoothie carries a large sword on her back, with its sheath shaped like a drill bit.
Whole Cake Island ArcEdit
Inside the Room of Treasure, Smoothie and Tamago were guarding the three poneglyphs in Big Mom's possession. Smoothie used her power to squeeze the life out of a woman, while Tamago explained what poneglyphs are and that they needed to increase their security of the poneglyphs in Big Mom's possession, because he suspected that Pedro would come for them just like he did five years prior.
When Pedro indeed showed up, Tamago and some of the soldiers went after him. While this happened, Brook managed to take Smoothie's forces by surprise, enter the Room of Treasure, and lock them out. However, since the Room of Treasure only had one entrance, Smoothie planned on killing Brook once he got outside, but Tamago told her to capture Brook alive so Big Mom could add him to her collection. While Smoothie was waiting outside for Brook, Big Mom showed up, enraged that someone tried to ruin her special day. As Smoothie tried to explain to Big Mom that she did not need to come, Big Mom busted through the door to confront Brook.
While Big Mom battled Brook, Smoothie was informed of Jinbe's rebellion and showed concern of how it would affect her mother's plans. She then instructed her subordinates to seal off all corridors leading to the fourth floor and gave them permission to kill the prisoners. Later on, she watched while her mother toyed with a badly beaten Brook and her subordinates searched his clothes. 
On the day of the wedding, Smoothie was at the wedding venue, serving drinks to the guests. When the wedding ceremony started, she saw her brother Katakuri being confused and asked him about the situation.
Upon seeing duplicates of Monkey D. Luffy emerging from the wedding cake and causing chaos at the venue, Smoothie noted that Luffy and his companions did not die at the Prisoner Library as Charlotte Opera claimed.
When Luffy caused Big Mom to start screaming, Smoothie was immobilized due to having to shield her ears. She noticed that Capone Bege, Vito, and Gotty were aiming their weapons at Big Mom and yelled for someone to stop them.
Smoothie was worried when the Fire Tank Pirates launched their weapons at her. However, Big Mom's scream destroyed the weapons before they could hit her. Smoothie was then given earplugs by Katakuri and the Big Mom Pirates proceeded to surround Luffy and Bege's groups.
As Bege transformed into a fortress and his allies retreated into it, Smoothie grabbed Nami. However, Smoothie was then repelled by Vinsmoke Reiju, with the latter kicking her arm and injecting it with some kind of poison. After all of Bege's allies and the Vinsmoke Family safely entered the fortress, Smoothie squeezed Reiju's poison out of her arm, commenting that her ability was trouble.
As Big Mom assaulted the fortress, the Big Mom Pirates stood by and prepared to attack anyone who left the fortress. After Bege returned to human form, Caesar attempted to flee the venue with him in tow while Luffy, Sanji, and the Vinsmoke Family face off against the Big Mom Pirates. In the ensuing conflict, Smoothie, Daifuku, and Galette subdued Luffy, Sanji, and Reiju as they were falling back. However, at that moment, the Tamatebako dropped to the base of the Whole Cake Chateau and exploded, causing the castle to collapse.
The Big Mom Pirates were saved when Streusen used his Devil Fruit power to turn the whole castle into a cake. However, the Straw Hats, Bege's crew, and the Vinsmokes escaped during the chateau's destruction. Smoothie assured her mother that they would not allow their enemies to escape Whole Cake Island, but then she noticed that Big Mom was showing signs of her craving illness.
Smoothie quickly ran from her and alerted her siblings and crew of Big Mom's craving illness for wedding cake. She then asked for Streusen, but was alarmed to hear that the head chef was severely injured from the fall. After Perospero diverted Big Mom's attention to the Straw Hats, the Big Mom Pirates were at a loss of what to do since they could not make another cake within a short amount of time. However, Pudding arrived and explained her plan to satiate Big Mom's craving.
- Smoothie vs. Vinsmoke Reiju
- A smoothie is a blended, usually sweetened beverage made from fresh fruit or vegetables. The name follows the food-themed names of the Charlotte Family and Big Mom Pirates.
- Smoothie has the third highest known bounty in the series at 932,000,000, which is the highest known bounty for a female character.
- Her ability to drain liquid from another's body and turn them into a dried husk is similar to the Suna Suna no Mi's power of absorbing moisture on touch.