In "Bun Bun," Flame King is freed from the lantern by Bun Bun, and goes off to assemble his armies to retake the Fire Kingdom. Cinnamon Bun and Bun Bun track him down to find his "army" is just a cave full of chipmunks. Bun Bun points out Flame King's plan won't work, and that he could just stay in the cave as the "Chipmunk King." Out of allies in the Fire Kingdom and wary of having to redecorate the place should he actually overtake it, Flame King takes Bun Bun up on her idea, and remains in the cave with her and the chipmunks. Flame Princess decides to let him stay there, noting that his fondness for animals might do a better job of bringing out his softer side than leaving him in the lantern.
In "Son of Rap Bear," Flame Princess visits her father, who appears to be doing well in his role of "Chipmpunk King," in hopes of working out some of her issues with him before her big rap battle. However, she is put off when he "forgives" her for imprisoning him in the lantern, but offers no apologies for his own mistreatment of her. Later, Flame Princess is heartened to see her dad in the stadium at the rap battle, but when he reveals he didn't even know she was part of the event, she tells him off with a blistering rap diss and uses that confidence to similarly take down Son of Rap Bear. However, Flame King/Chipmunk King is not offended by the diss, and merely compliments Flame Princess as "Not bad," which she responds to by blowing him a raspberry,
He is much bigger than the other Flame People. He wears a copper armor suit, carved with rhombus-shaped red gems in the armor's collar with a bigger pentagon-shaped one in the chest. The limb pieces have horizontal stripes with copper and brown colors, and his hands are uncovered, revealing his hand-shaped flames. His head is similar to a giant fireball inside the armor, and there are three holes in the flames that form the eyes and the mouth. His crown has five tips and a red gem in the middle. As of his usurpation in "The Red Throne," he no longer wears this crown, which has been transferred to his daughter. When traveling greater distances, he leaves his armor as a flame, and the armor follows him to the destination. Unlike his daughter, he does not have a humanoid body.
When traveling greater distances, he shifts out of his armor as a flame. When he reaches his destination, he merges with his armor at the new destination. He is acrobatic as he was able to jump from his balcony seat in the theater, do a full flip in the air and land perfectly on the stage in "Ignition Point." In the same episode, he is also able to teleport or manifest his presence into the flames of his daughter's candles. This ability was shown again in "Vault of Bones," where he teleports his presence into the flames on the stove.
Inheriting Flame Princess' impatient personality, Flame King is an aristocratic, evil, selfish and demanding King. The Flame King understands himself as pure evil, and expected every citizen in the Fire Kingdom to have the same nature, including his daughter, as depicted in "Ignition Point," and "Vault of Bones".
He, similar to Martin, does not seem acknowledge his daughter's feelings and how his actions had affected anybody. According to Furnius and Torcho, he murdered his own sibling in order to claim the throne of the Fire Kingdom. Another example of his selfishness is shown in "Earth & Water," as a result of Flame Princess' stronger abilities, the Flame King feared that he would be usurped and sent her into the woods to perish. In "The Red Throne," he, with the help of Flame Lord and Ursula, managed to reclaim the throne by secretly poisoning the princess and giving the Flame Lord her hand in marriage, showing his insensitivity towards others. Though, strangely, he does have moments where he isn't a COMPLETELY bad father, he refers to Flame Princess as "honey" and first tried setting her up with Finn thinking he would be a "perfect" boyfriend.
The Flame King also shows, with the examples given above about his selfishness, that he values power and authority more than anything else. He guards zealously against challengers and quashes rebellion ruthlessly, even his own brother and daughter.
|The following information is from the Adventure Time comic book series. It may not be part of the same canon or continuity as the animated series.|
- Flame King shares the same voice actor with Chaos from Final Fantasy, Keith David. Coincidentally, both characters are related with fire, destruction and are described as evil.
- In "Incendium" it is revealed that Koala Bears were once his favorite thing in the world, but does not like them anymore after Jake used his powers to impersonate one.
- In "Burning Low" it is implied that he may know Princess Bubblegum, as she was the one who had him put Flame Princess in her lantern. It was later revealed in "Earth & Water," that he knows Princess Bubblegum.
- The reason he has his daughter kept in the lantern was because of her physical instability. Extreme romance would have resulted in disaster for Flame Princess and the world.
- He also did this because he feared that Flame Princess might overthrow him and take his throne as said and seen in the episode "Earth & Water."
- He may know how to speak French, as shown in "Incendium," when he said "Pourquoi"(Why?!) when Jake accidentally killed his jester.
- In "Ignition Point" he reveals himself, as well as everyone in the Fire Kingdom, to be evil. He also confirms that Flame Princess is evil, but admitted that someone could possibly change her to be good.
- At the end of "Ignition Point" he uses his daughter's candles to leave the subliminal message of "evil" while she is sleeping.
- He continued to harass Flame Princess by calling her evil, as seen in the beginning of "Vault of Bones." However, Flame Princess is shown to be aware of his efforts and is more annoyed/saddened than influenced by them.
- He has the ability to fly, as seen in "The Red Throne."