Beelzemon (Fusion)

 is the reincarnation of Reapmon as an aloof warrior possessing terrifying destructive power. Although he is seen as having a calm personality as a result of his indifference to strangers due to his taciturnity, in actuality, he loves conflict more than anyone else. He is considered one of the strongest Digimon, and anyone who sees his figure and still challenges him to a fight is nothing but a fool. Also, Beelzemon will never run away from a battle he was challenged to. There are more than a few opponents that were defeated by his "Death the Cannon", but he must exercise further caution in its use. He wields the gigantic "Berenjena SDX" gun on his right arm, and the "Berenjena"  in his left.

In the Digimon Xros Wars manga, Beelzemon is a Warrior of the Light from Sand Zone.

Anime
After the Sandoria goddess gives him his new form and power, Beelzemon aids the Fusion Fighters in destroying HiMachineDramon before joining the group. However, Beelzemon travels outside the group and his appearance is signified by a black feather coming to view. Coming to their aid when they are attacked by GuardiAngemon, Beelzemon tells Mikey to digifuse him onto Shoutmon X4 to form Shoutmon X4B.

When the Fusion Fighters arrive in the Jungle Zone, Beelzemon appears and grabs Angie and Jeremy, though he struggles to do so at first because of Jeremy's wild kicks due to his fear of heights. His intervention saves the two from falling to their deaths.

Beelzemon heads out to the battlefield to fight to allow  to hack into the rose medallions in order to escape Bright Land's underworld. develops a crush on him, which he eventually reciprocates. He takes heavy injuries from Evilbeast Laylamon, and sacrifices himself to save the others, finally getting his revenge against Laylamon for the destruction of the order.

Beelzemon would eventually be revived along with the others when the Code Crown picks Mikey over Bagramon, which then used its power to bring him and the others outside MegaDarknessBagramon. Upon arriving, Mervamon tackled him, weeping in joy for his return.

Attacks
 * Oblivion Cannon (Death the Cannon): s a tremendously powerful shot from the Berenjena SDX, which is said to have almost godly speed.
 * Darkness Claw: Paralyzes the opponent instead of granting their desires, whispering about their final rewards and making a complete fool out of them. Unable to move, that fool will be the target of his fast draw until they lay down life's burden.
 * Double Impact
 * Double Impact SDX: Rapid-fires his twin Berenjena.

Reapmon
Reapmon is a Demon Man Digimon known as the "Mysterious Assassin" (謎の刺客) of the Bagra Army. He is a, and one of the Bagra Army's nobility, and the original form of Beelzemon. He wears a white cloak covered in paper amulets, and his overall appearance combines elements from Wizardmon and Beelzemon.

As an enlightened Digimon that excels in all knowledge, he is called the "Sublime Lord". It is said that in exchange for the reader's soul, he will grant one page of information from the "Red Book of Appin", which records all of his knowledge. Although Reapmon will answer any kind of question, he always inflicts an ordeal for the answer. If that ordeal is not surmounted, then he will not give the requested answer, and will snatch away your soul. His mantle is covered in amulets from all times and places, and it is said that on those amulets are written solutions for every problem, so that with that wealth of information he is able to completely defend against any attack. He holds the in his hands.

At youth, Reapmon lived in Silicalia. Desiring to be chosen as a Warrior of the Light by the Silicalia Queen, he trained under, but the Queen rejected him again and again. Despite being disheartened, he never gave up until the entire order was put under a spell that enhanced their aggression. They began attacking each other in earnest, and Reapmon was forced to slay them all, even his mentor Angemon, in self-defense. Reapmon swore to discover who engineered the order's destruction, and joined the Bagra Army to investigate.

Years later, he watches being defeated by the Fusion Fighters, along with the. When Reapmon shows up at a meeting of the Three Head Officers, they chastise him, with going so far as to directly attack him. Later, as prepares to head out to the Magma Zone to execute the captured, Reapmon appears and warns Tactimon to watch his back, as Reapmon has no loyalty to him.

After leaves to assist  in conquering the Lake Zone, Reapmon appears in the Bagra Pandaemonium to inquire after her whereabouts. Tactimon refuses to answer, but Blastmon unthinkingly gives away her location. Reapmon travels to the Lake Zone and flatters Laylamon into letting him help fight against the Fusion Fighters and Blue Flare, but he also takes the time to covertly investigate Laylamon's powers of illusion.

Later, the Fusion Fighters obtain the Sand Zone's Code Crown and exit the ruins to find Blue Flare and Midnight fighting against Blastmon. As they prepare to assist, Reapmon appears and opens fire, separating Mikey from his Fusion Loader. Strangely, when he sees a statue of a Digimon goddess he lets Mikey retrieve the device, allowing him to DigiFuse his team into Shoutmon X4, but the battle between Blastmon and the other armies soon creates a fissure that drops Reapmon and Mikey into subterranean ruins. Reapmon leads Mikey through the ruins, explaining his past, but when they exit the ruins they find the Fusion Fighters Digimon under the control of Laylamon, via Ebemon. Realizing that Ebemon was responsible for his sect's destruction, Reapmon frees the Fusion Fighters from Ebemon's control and attacks Laylamon, but is fatally wounded by her attack. Pharaohmon informs Mikey that the Sand Zone's Code Crown can be used to summon the Pyramid of Revival, where Reapmon can be revived, and Mikey immediately does so. Reapmon eventually awakes, still healing, but sees that the Fusion Fighters are under attack by Laylamon's forces, and will lose. He tells Mikey to give up on him and save his friends, but when Mikey refuses, Reapmon interrupts the ritual himself, forcing Mikey to abandon him and go help his friends. As he lies dying, Reapmon realizes that being a warrior isn't about obtaining more power, but using the power you have to protect your friends, and that is the Warrior's Light. He puts on the goddess's mask, and just as HiMachineDramon was about to finish off Shoutmon X4K, Reapmon jumps in the way and takes the attack himself. At this very moment, the goddess finally accepts him as her warrior, and he reincarnates as Beelzemon.

Attacks
 * Kamiuchi (カミウチ): Releases a mighty, lightning-fast smite from the Dǎshénbiān, which is especially effective against Holy-species Digimon.
 * Guiltish: Transforms his amulets into various things to attack, such as bullets.
 * Leak Information

"Beelzemon + Deputymon"
"Beelzemon + Deputymon" is an unnamed DigiFuse between Beelzemon and, with the latter turning into a revolver-style cannon that attaches to Beelzemon's left arm.

Beelzemon takes this form to help drive off the clone who tracked the Fusion Fighters to the Warrior Zone after the Disc Zone's collapse.

Attacks
 * Twin Cannons (Death the Cannon Spiral): Fires a shot from each cannon, which spiral around each other as they fly toward the target.

Beelzemon (Starmons)
Beelzemon (Starmons) is a DigiFuse between Beelzemon and the, where Starmon combines with Beelzemon's "Berenjena SDX", giving it the power to fire a barrage of Pickmon that can destroy an entire army of opponents.

Upon returning from the Jungle Zone's Hidden Sanctuary, Mikey digifuses Beelzemon with the Starmons to mop up the remaining Bagra Army strike force.

Attacks
 * Meteor Missiles (Meteor Cannon): Fires Pickmon from his upgraded Berenjena SDX, allowing him to demolish entire armies in an instant.