Marshmallow

Marshmallow is a character from Arendelle in Kingdom Hearts III. He originated in the Disney film .

He is a snow monster created by Elsa to serve as her bodyguard.

Kingdom Hearts III
Marshmallow was created by Elsa's strong desire to be alone, thus he took the form of big brutish snowman. He promptly evicted Anna, Kristoff and Olaf from Elsa's ice palace. Anna tossed a snowball at Marshmallow, angering him. However, before he could give chase to the trio, Sora, Donald and Goofy blocked the giant and lead him to another area. Goofy and Sora pulled a tree that had been bent backwards and buried in the snow, effectively 'flicking" Marshmallow in the face with it. After a fight with them, Marshmallow simply stomped near the edge of the cliff they were on and dropped the trio down below.

Marshmallow would later travel down the mountain after Hans, who had kidnapped Elsa to be used as a scapegoat as part of his plan to takeover Arendelle. Initially perceiving Sora as a threat, the boy managed to calm Marshmallow and explain that they wanted to help Elsa as well. When Elsa's grief caused a powerful snowstorm, Marshmallow blocked the wind to allow his allies to move forward. Once Hans had failed to kill Elsa, the darkness in his heart birthed the Skoll, which took the quartet to a dark dimension below the ice. Marshmallow helped repel the Heartless's most powerful attack along with sora.

He is later seen helping catch Anna and Kristoff after they lose control of their sled.

Appearance
Marshmallow is a large golem made of snow and ice, with the majority of its body being composed of snow. Icy protrusions function as Marshmallow's fingers. Its eyes and mouth consist of gaps in the snow that makes up its head.

Personality
He is shown to be a loyal and prudent bodyguard who keeps every intruder outside of Elsa's castle. However, is is shown to be relentless at the slight sign of provocation. When Elsa is taken away, Mashmallow is shown to be helpless and desperate whenever Elsa is not around.

Sometime after Master Xehanort's defeat, he is shown picking up Olaf's parts while smiling, showing a playful side.

Origin
Marshmallow first appeared in the 2013 Disney film Frozen, voiced by Paul Briggs. In the film, Elsa first creates him to shut out Anna, Kristoff, and Olaf when they come to convince her to return to Arendelle. He pursues the trio off of the North Mountain, and later attempts to protect Elsa's castle when Anna's fiancée Hans arrives with an army to capture Elsa, only to seemingly fall to his death when Hans cuts off one of Marshmallow's legs. In a post-credits scene, Marshmallow returns to Elsa's castle and reclaims her tiara.