Kim Diehl is one of supporting characters of Soul Eater. Her weapon partner is Jacqueline O'Lantern Dupré.
She is voiced by Chiwa Saitō in the Japanese Version and Caitlin Glass in the English Version.
She have green eyes and pink hair.
Kim has a tendency to bully fellow students by charging them money while performing tasks for them. She is the object of fellow student Ox Ford's affections, though she is often annoyed by his romantic advances. She is later revealed to be a tanuki witch who possesses regenerative powers, allowing her to heal both herself and others when injured, going against the typically destructive nature of other witches. In Soul Eater Not!, Kim is shown to befriend Jacqueline, one of her bully victims, after the latter discovers her witch identity and helps keep it a secret. In the main series manga, Kim's identity is exposed by Medusa, causing her and Jacqueline flee DWMA together and reluctantly join Arachnophobia for protection. They are brainwashed into serving the organization, but are later returned to normal by Ox and Harvar and allowed to return to DWMA.
- Her Japanese Voice Actress, Chiwa Saitō, also voiced Aoi Asahina in Danganronpa: The Animation, Inugami in female form in Gugure! Kokkuri-san, Kotori Kanbe in Rewrite, Taokaka in BlazBlue: Calamity Trigger, Boa Sandersonia and Charlotte Flampe in One Piece, Louise Halevy in Mobile Suit Gundam 00, Homura Akemi in Puella Magi Madoka Magica, Metis in Person 3, Tatenashi Sarashiki in Infinite Stratos, Schierke in Berserk, Francesca Lucchini in Strike Witches, Natsumi Hinata in Sgt Frog, Kohaku in Wish, Belleria in Mugen Souls, Princess Yona in Akatsuki no Yona, Francoise Arnoul in 009 Re:Cyborg and Kokoa Shuzen in Rosario + Vampire.
- Her English Voice Actress, Caitlin Glass, also voiced Vados in Dragon Ball Super, Nefertari Vivi in One Piece, Mina Ashido in My Hero Academia, Haruhi Fujioka in Ouran High School Host Club, Machi Kuragi in Fruits Basket (2019 Series, Cammy White in Street Fighter IV, Miria Harvent in Baccano!, Winry Rockbell in Fullmetal Alchemist, Maki Nishikino in Love Live! School Idol Project, Ryouko Kusakabe in Date A Live, Elma in Xenoblade Chronicles X, Evergreen in Fairy Tail, Deneve in Claymore, Retoree in Show By Rock!!, Sarasvati in Is This A Zombie?, Ameisha Kichougasaki in Love Tyrant, Saki Nikaido in Zombie Land Saga, Pipimi in Pop Team Epic, Eila Ilmatar Juutilainen in Strike Witches, Rose in Tales of Zestiria, Ragna the Bloodedge (young) in BlazBlue: Alter Memory, 5pb in Hyperdimension Neptunia, Diancie in Pokémon, Sumomo in Sgt. Frog, Erica Fontaine in Sakura Wars, Takane Katsu in Burst Angel, Souka in That Time I Got Reincarnated As a Slime, Willow Schnee in RWBY, and Hitomi Kanzaki in The Vision of Escaflowne.
- Kim's animal theme as a witch is the tanuki, a rare species of canid indigenous to Japan and which resembles a raccoon. Kim's animal theme suits her personality: the tanuki is portrayed in Japanese folklore to be associated with wealth, gold and money. Likewise, Kim is also very attached to money. Also, tanuki in mythology are said to have healing powers and transformation abilities, both of which are associated with Kim. Like tanukis, Kim also enjoys dining on omelets.