Ben 23 omni This article belongs to Dimension 23 in the Classic Continuity
34497a3fe0ef52949a1ba8e99894ed69 Click here to see the Main Timeline version of this article
The images on this article are non-canon, being either concept art or created after the show's production

Giant-Manster is the Omnitrix's DNA sample of a To'kustar created in the Cosmic Storms and the Dimension 23 equivalent of Way Big.[MW 1]


Giant-Manster looks most the same as Way Big in Omniverse except his skin is greyish blue, the red parts on his body are blue, his primary eyes are light blue, and his secondary eyes are gold. The Omnitrix symbol on his chest is blue with a gold outer casing.

Powers and Abilities

Being a To'kustar, Giant-Manster has the same abilities as his species.


Being a To'kustar, Giant-Manster has the same weaknesses as his species.


Giant-Manster was mentioned in Store 23, when Ben 23 brought up a time he "accidentally" crushed a local smoothie store as Giant-Manster.

Naming and Translations

Language Name Origin
French Géantmonstro From géant, giant, and monstre, monster
Hungarian Óriásszörny From óriás, giant, and szörny, monster
Russian Гигант Монстр From гигант, giant, and монстр, monster


  • Giant-Manster's artwork was made on a livestream with Derrick J. Wyatt and dyemooch in 2020.


Matt Wayne

Dimension 23 Aliens
Seen Aliens
Big BugBrainfrogBuild-A-GuyDino-MightyElectricyetiEye GuyFreezeghostFreezelizardHandy ManLightning VoltMr. MonkeyNighty KnightRollawaySpeedyquickTechno-BubbleToolboxxVomit Man
Unseen Aliens
Bat-DudeCharcoal-ManCopy CopyDog-NabbitFastcatFeedbackFish FingersFright FaceGiant-MansterMr. MuckyMuck-A-MuckOrbit ManRathTeeny-WeenyWindy-Hindy
Non-Canon Aliens
Trunk Man
Community content is available under CC-BY-SA unless otherwise noted.