Anatoli Knyazev was a Russian weapons and human trafficker who was employed by Lex Luthor.
Anatoli Knyazev was born on February 24, 1975, in Moscow, Russia. Nothing is known about Anatoli's childhood or his youth.
Anatoli was working in Nairomi, Africa for a warlord who kidnapped Lois Lane and Jimmy Olsen. He intercepted Jimmy's camera, finding a tracking device. Following the orders of their real employer, Lex Luthor, Anatoli and his men killed all of the warlord's henchmen and destroyed the compound with Superman arriving soon after, throwing public perception against him, as many were left to suspect he was somehow involved in the deaths and the destruction.
Meeting Bruce Wayne
He later returned to the United States, where he attended an underground fight, losing money. After the fight, Anatoli briefly conversed with Bruce Wayne, where the latter successfully cloned his phone and later used it to discover that Anatoli worked for Luthor. Lois came to the same conclusion after investigating evidence from innovative alloy bullets used by him and his men, made specifically for them by LexCorp.
Anatoli was given another mission by Luthor, having his men take Martha Kent hostage while posing as a janitor in order to kidnap Lois. He brought her to Lex before returning to Martha, with direct orders to burn her to death in one hour unless Luthor contacted him and ordered otherwise.
Unknown to Luthor, Batman broke into the warehouse where Anatoli was keeping Martha, and quickly dispatched his men inside. As Batman made his way towards them, Knyazev lit the flamethrower, threatening to kill Martha. Batman, however, shot his gas tank, rescuing Martha in Knyazev's confusion, leaving the mercenary to die from the explosion.
Anatoli Knyazev is a ruthlessly cruel and malevolent man, completely obedient to the orders of his employer Lex Luthor, being more than willing to commit atrocities (such as to indirectly murder Cesar Santos, directly murder Jimmy Olsen, Kahina Ziri and many other Nairomians, as well as to burn Martha Kent alive) if ordered and payed by the latter to do so.
- Expert marksman: Knyazev is a highly skilled marksman, personalty dispatching most of the Nairomian terrorists in rapid succession.
- Expert infiltrator: Knyazev is highly skilled in infiltration, managing to easily get himself and his men employed by the Nairomian warlord Amajagh (in order to help frame Superman in an international incident) without the latter ever suspecting his true motives, and to later pose as a janitor in a building (in order to capture Lois Lane).
- Expert networker: Knyazev superbly uses his criminal connections to help his further the ambitions of his boss Lex Luthor. Hence, he notably smuggled in a Kryptonite nugget into the United States of America (to a LexCorp facility), and later used his connections to Gotham City's criminal underworld to have Blackgate Penitentiary inmates murder Cesar Santos in prison, without it getting either tied to him.
- Bilingualism: Knyazev, apart from his native Russian, also speaks fluent English, albeit with a slight Slavic accent.
- Heckler & Koch USP45: Anatoli used this weapon to kill several of General Amajagh's militants in Nairomi. Some of his henchmen also used this during the warehouse fight with Batman
- Flamethrower: Knyazev's primary weapon, used to burn the corpses of the Nairomian terrorists (incriminating Superman), and the device he intended to kill Martha Kent with.
- In the DC Comics universe, Knyazev was a villain known as KGBeast who was a trained assassin and master of martial arts. KGBeast was also cybernetically enhanced and mastered the use of every deadly weapon known to man.
- Callan Mulvey was the first actor to appear in both the Marvel Cinematic Universe and the DC Extended Universe. He previously appeared as Jack Rollins, a HYDRA thug, in Captain America: The Winter Soldier.