Datum

Datum is an Autobot from the IDW portion of the Generation 1 continuity family.

You can't see me!

_{This character has no official visual representation in any Transformers product or media... yet, at least.}

Datum is a statistician noted for his bravery.

Fiction

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This section covers fiction that is ongoing. It will be added to as the story progresses. If it isn't current, you can help by updating it.

At some point during the Great War, Chief Justice Tyrest selected Datum to wear the Magnus Armor and become an embodiment of the "immortal lawman" Ultra Magnus. His career as the Duly Appointed Officer of the Tyrest Accord (and his life) ended at the Battle for Hell's Point. The Divided Self

Presumably, like Minimus Ambus, Datum is also a Point One Percenter—more specifically a "Load-Bearer", whose body lends itself to augmentation.