Moonheart

Moonheart is a Decepticon from the Unite Warriors portion of the Generation 1 continuity family.

The rumor about waking up in an iced bathtub with only one kidney is a myth. It's more profitable to take both.

In comparison to her younger twin, Lunaclub, Moonheart (ムーンハート Mūnhāto) is the calm and collected one. As the member of the 4 Guards with power over water, she uses her Blizzard Blade to freeze foes. Talented and loyal, Megaempress considers her a reliable soldier and often sends her on missions.

Moonheart combines with her 4 teammates to form the mighty Megatronia.

Fiction

Unite Warriors/Legends

Moonheart was created as a pair with Lunaclub by Megaempress to be part of her elite 4 Guards. She worked under Soundwave as a medic in the early days of the war, Unite Warriors Moonheart bio developing a crush on him. Bonus Edition Vol. 57

Joining forces with Lunaclub and Trickdiamond in 2021, Moonheart stormed Shockwave's facility where Megaempress and Flowspade were kept in stasis. With their empress awake, Megatronia Chapter the 4 Guards joined her in interrupting a battle between Grand Galvatron and Sky Reign. Sky Reign Chapter After her empress split Sky Reign into his constituent Autobots, Moonheart sedated the limb components with her healing pheromone and, after commanding them to erect their combiner joints, amputated them to acquire the joint energon within. Using this energon, Moonheart and the rest of the 4 Guards combined with Megaempress to form Megatronia to combat Optimus Maximus. Megatronia Chapter

Once Unicron arrived to invade Cybertron, Megatronia separated and Moonheart stood by Megaempress as she confronted Galvatron. Ruination Chapter, Part One They recombined to help the others combiners defeat Unicron, after which Moonheart and the others gave Megaempress a bath. Ruination Chapter, Part Two When the 4 Guards and Megaempress were all washing up together, Moonheart found herself tackled to the ground by her hyperactive sister. Customary Car Wash Meeting in the Bath!

Hearing that Lunaclub and Starscream were going to the Legends World, Moonheart asked to come with so that she could be reunited with Soundwave, who currently resided there. She assisted Starscream in a failed attempt at overthrowing Megatron, but was defeated and chased off by Octane. Bonus Edition Vol. 57 She stuck around and was later seen watching Soundwave from behind a corner. Legends World in Imminent Danger! Part Two

Following the destruction of the Legends World, Moonheart returned home and was present at the Decepticon base in 2038. The Road to Legends' Revival Chapter 2 The Decepticons aboard Broadside made contact with Optimus Prime, hoping to reinstate the Cybertron Alliance in order to pool resources for the reconstruction of the Legends World. However, they were attacked in transit by the mysterious Unicron Neo. LG-EX Big Powered Prologue Part One In fact, "Unicron Neo" was Dark Nova, a malevolent entity that kidnapped Megatron and forced him to merge with it again to become Star Giant. Moonheart and the Decepticons arrived on Zone to warn its Autobot defenders that Megatron was not a willing component of Star Giant. LG-EX Big Powered Prologue Part Two The Decepticons were helpless to attack Star Giant without hurting Megatron, but his old foes the Powered Masters had no compunctions against doing so. Sonic Bomber Chapter They tried to defend him, but Dai Atlas struck them down mercilessly to cut a path towards Star Giant. At the last moment, however, Dai Atlas recognized Megatron was holding Star Giant back. He still destroyed the threat, but agreed to lend the support of his Powered Engine to help restore the Legends World and, potentially with it, Megatron. Dai Atlas Chapter

On behalf of Megatron and in accordance with his last wishes, Soundwave, Moonheart, and the others lay down arms for the Decepticons and lent support to the Legends restoration project. With the Powered Engines, the Zodiac, proton energy, the Zamojin, and many other components, the Legends World was restored and its people rebuilt Megatron as well. He spent some time among them again as Mayor Megatron before returning to the G1 World. Epiloge

Toys

Unite Warriors

Blue moon, you saw me standing alone, without a dream in my heart, without a love of my own.

• Megatronia (giftset, January 31, 2017)
  • ID number: UW-EX
  • Accessories: "Blizzard Blade"

Released as part of the Unite Warriors Megatronia gift set, Moonheart is a redeco of Generations Combiner Wars Skyburst, who is a retool of Combiner Wars Alpha Bravo. She transforms into a helicopter that resembles an Aérospatiale Dauphin. She can also form an arm or leg to super-robot Megatronia, though in this mode she can also combine with any other Combiner Wars or Unite Warriors Voyager class figure.

An undocumented feature allows for one to tab either of the two swords onto her hip via the tabs that her robot arms plug into.