|Appears in:||Hacker's Memory|
|Voice actor(s):||(Ja:) Kaori Ishihara|
|Champion||Hudiemon (with Erika Mishima)|
Wormmon is described as male whilst as Wormmon but is described as female once he has fused with Erika.
Digimon Story: Cyber Sleuth - Hacker's Memory
Digimon Story: Cyber Sleuth - Hacker's Memory (Manga)
Wormmon appears on Erika Mishima's shoulder.
When Keisuke Amasawa, Ryuji Mishima, Chitose Imai and Wormmon try to save Erika from being Eater Legion, she states it is too late and that she is fully assimilated with it and tells the boys to kill the eater. Suddenly Erika's memory banks appears as Erika, then fuses with Wormmon to create Hudiemon. Hudiemon then helps to kill Eater Legion and then Eater EDEN who also merges with some of Erika's memory bank data. When the World resets due to Aiba defeating Mother Eater, Hudiemon decides to stay as Hudiemon, as if she returns with Keisuke, with no Eden in the new universe - the car crash will kill her as well as her parents, rather than giving her an incurable disease. Rather than willingly being killed, she chooses to live in the Digital World and in the new universe, she no longer exists - with Ryuji as an only child.
Notes and references
|Digimon Story: Cyber Sleuth - Hacker's Memory|
|Hudie:||Keisuke Amasawa, Gotsumon, Tentomon, and Betamon | Erika Mishima and Wormmon | Ryuji Mishima and Cyberdramon | Chitose Imai and Ankylomon|
|Zaxon:||Fei Wong Tomoe Ignacio and TigerVespamon | Yuugo and Machinedramon|
|Demons:||Jimmy KEN and Boltmon|
|Rebels:||Nokia Shiramine, Agumon, and Gabumon|
| Antagonists:||Eaters | Arcadiamon | K and SkullSatamon | Rie Kishibe | Matadormon|
| Other characters:||Yu Nogi | Arata Sanada and Kurisarimon | Makiko Date | Gorou Matayoshi | Alphamon | Yuuko Kamishiro and Gaiomon | Mirei Mikagura, Angewomon and LadyDevimon | Akemi Suedou | Aiba | Rina Shinomiya and Veevee | Other characters|
| Other media:||Manga|
|See also:||Digimon | Cyberspace EDEN | Hacker | EDEN Syndrome | Domination Battle|