Warhammer 40K painted Captain-General Trajann Valoris
Trajann Valoris is the current Chief Custodian and 17th Captain-General of the Adeptus Custodes, the elite bodyguard of the Emperor of Mankind, and perhaps the deadliest individual warrior in the entire Imperium. Valoris' name is spoken of with nothing short of reverence, for many consider the Captain-General to be the personal representative of the Emperor Himself. Even the High Lords of Terra might be mocked, when in wine or in anger, but to do so with the Captain-General was simply beyond imagination. For to mock Valoris was to mock the Emperor Himself. Such blasphemy would not go unpunished, and would inevitably result in a transgressor's untimely death.
While the two Tribunes of the Adeptus Custodes are generally occupied with the many ritual purposes of the order, the Captain-General has no set remit, but governs the forces under his command with complete freedom, to the extent that if the Ten Thousand had dealings with any part of the Adeptus Terra, they are carried out through him.