However, during the fight, Flame Princess destroys the Ice Kingdom and discovers that Finn set up the fight. Feeling betrayed, she breaks up with him. "Frost & Fire" was the last episode of the fifth season to have been storyboarded by Pearson, although he later returned to revise the storyboards for "Earth & Water".
Finn managed to stop the fight, and confessed he was the one who wrote the letters because he needed to see the dream again, and discover what it meant. Flame Princess ended their relationship due to the fact he had breached their trust, and it would take some time until they returned to being friends.
She says that now she believes that Finn is a Water Elemental because he "creates water," or cries. Flame Princess says that no matter how much they like each other, they can't be together because they are of conflicting elements.
Does Finn ever get back together with Flame Princess?
It was all going perfectly until she broke up with him in the episode "Frost and Fire" and in the episode "Earth and Water," Flame Princess took over the Fire Kingdom instead of getting back together with Finn, but she said they could still be friends.
She forgives Finn for what he did to her, allows him to visit any time, but declines his offer to rekindle their romantic relationship. In "Bun Bun", Finn genuinely apologizes for the way he treated Flame Princess, and the two once again become friends.
Finn X Flame Princess: The Dark Side of Dating Adventure Time SHIPS
Does Flame Princess still love Finn?
In "Couple Night" Flame Princess shown to really love Finn, and Finn seems to doesn't even care about PB anymore, however in "You're So Hot" she did shown to be very flirtatious, but still loves Finn. In "Frost & Fire" they broke up.
He states that he has grown watching her example and swears his loyalty to her. It was confirmed that he and Flame Princess are not dating by Cartoon Network's official Twitter page and by the writers and his proclamation of love for her is that of deep respect and not romantic.
Why didn t Princess Bubblegum want Finn to be with Flame Princess?
Flame Princess
Bubblegum knows in great detail about her physical instability (if she were to experience extreme romance she could cause a catastrophic meltdown of the planet) and tries to stop Finn from kissing her, but fails.
In the Fire Kingdom, Don John the Flame Lord shows up to tell Flame Princess she is not brutish enough to rule over the Flame subjects. Her father, the Flame King, appears as his daughter is deprived of her body temperature and crown. He tells Flame Princess he has arranged her marriage with Don John.
Finn admits to Flame Princess that he really likes her and they should be together, which causes her to glow brighter and makes small fires appear around her. Finn is surprised with the fire getting near him, so he tries to put them out, not knowing that by putting out the flames he would hurt Flame Princess.
However, though they are now friends, Marceline still seems to care about her Ax bass more than him, as seen in "It Came from the Nightosphere." In "Go With Me," Marceline makes it clear she does not want to date Finn, but Finn explains that he didn't want to date her either.
In season 6, Martin reveals to Finn that he was forced to abandon him as an infant after reaching a crossroads too dangerous for an infant and that he always meant to return for him. Adam Muto said that they did not want Finn to be a "carbon copy" of Martin since he had an adoptive father in Joshua.
During Adventure Time, it was revealed that Finn and Jake were the same age, and the series ended when Finn was 17. Therefore, it would only make sense that Jake would pass away by the time Finn reached adulthood.
The names Jay and Bonnie could be derivatives of Jake and Bonnibel, who both are very important people in Finn's life in the normal world. Bonnie as an adult, bears an uncanny resemblance to Minerva Campbell.
There is a possibility that Shermy is one of Finn's future reincarnations. Shermy's personality is similar to that of Finn's in earlier seasons. Shermy is seen holding up the Finn Sword in the same pose Finn had at the end of the show's opening sequence. Shermy's red shirt is the opposite of Finn's blue shirt.
Pretty sure Steve Wolfhard has confirmed somewhere that Shermy was Finn's reincarnation soon after the show ended, but that Beth was just Jake's descendant.
By the end of S03, Pen Ward revealed Finn to be 14. In S05E32 (“Earth & Water”), Finn's girlfriend, the Flame Princess' age was said to be 15, which hints at how old is Finn too because in S03E26 (“Incendium”), his best friend Jake said they were the same age.
Is Princess Bubblegum jealous of Flame Princess and Finn?
Bubblegum deeply cares about Finn, and watching him grow up is both a rewarding and also a tough experience for her. The jealousy aspect really stems from Jake, however, who basically instigated the entire conflict of the episode.
