In " Obsidian", he appears in his mid to late 20s as an adult and has a full-grown beard, along with a tattoo of Jake on his chest, implying that his adoptive brother may have died by this time. He also has more battle scratches. Although various other humanoids exist in the Land of Ooo, most have been confirmed by the show's creator, Pendleton Ward, to be mutants, such as Penny, Phil, or the Old Man Henchman. [3] [4] In the app Lil' Alchemist by Kongregate, there is a card in the Huntress event that looks like Finn but has different colored clothes and skin. This character is called "Adventure Kid." In " Preboot" it is revealed by the "human plus" Dr. Gross that are more humans outside of Ooo. This is further explained in the miniseries Islands, where it is revealed that roughly a thousand years prior to the main events of the series, a group of surviving humans from the Mushroom War fled Ooo on a container ship (as seen in Stakes) to escape from the vampires, oozers, and a comet. They eventually settled on a secluded island chain far from the mainland. Over the next thousand years, their community thrived and developed into an advanced technological society. While it was a veritable utopia, there were those few who occasionally grew dissatisfied with their rigidly structured lives and attempted to flee the island; these "hiders" were, in turn, hunted down and returned by specially trained "seekers." Finn, Jake, Susan Strong, and BMO went to the islands so that Finn could find out about his past and his species.

This item is a crucial part of the look. You can search for the replica ones in the market that looks similar to the original the most.” Finn was always fun because he started very agro [sic] and that was fun to write for a while, but as he got older it didn't make sense to keep writing him that way. He became a mellower version of himself and more introspective and that was satisfying to follow. In " Reboot", Finn's Grass Sword detached from his arm and fused with the Finn Sword which combined into Fern. He then has a light gray mechanical arm as of " Two Swords". In the episode " Come Along With Me", his mechanical arm is bitten off when entering Golb's mouth.In the episode " The Vault," it's revealed that one of Finn's past lives was a comet. This could have some connection to the Catalyst Comet. This was confirmed in " The Comet," as the Catalyst Comet was, in fact, one of Finn's past lives. Get your friends and family to dress up as other characters from the Adventure Time universe like Finn, the Ice King, Princess Bubblegum and Marceline Abadeer for added fun! About Fionna Quotes:

In " Conquest of Cuteness," Finn was shown to have a crossbow. He uses a different one in " The New Frontier," although it appears he is less proficient with it than with a sword.At the beginning of the series, Finn's voice is more high pitched, but later near the latest episodes, Finn's voice is a bit deeper from puberty. The comics add to his future versions and alternate futures. In Issue 25 they expand the linear future stuff. Get your friends to dress up as other Adventure Time characters like Jake the Dog, Princess Bubblegum, Marceline and the Ice King for an extra heaping of fun and adventure!

Although at times impulsive, aggressive and short tempered, Finn is a kind, brave, selfless, and righteous boy. His aspirations to become a great hero makes him somewhat of a moral sheriff in the Land of Ooo, as he is willing to help and protect any innocent person or creature. Finn has a very strong sense of responsibility and becomes upset when he is unable to help others. Due to this and being somewhat simple-minded, Finn often feels conflicted when it is unclear whether something is good or evil as exemplified by his dealings with Marceline in the episode " Henchman."Rand al' Thor is the main protagonist of Robert Jordan's The Wheel of Time series. Finn's abandonment as an infant on a mountain to be raised by step-parents is similar to Rand's origin. Finn appears to have no hair (or if he does, it’s well-hidden). This is because he’s hardly ever seen without his fluffy white bear-ear hat, which has become synonymous with his character. It wraps all the way behind his head and under his chin so that only his face is shown, making him closely resemble a polar bear. Finn and Jake gain magical abilities in the episode " Wizard," but they never use those abilities in any other episode. Pendleton Ward later revealed on his Spring that all of the magic that Finn and Jake gained in that episode was contained in their robes, which were destroyed. [8] Likewise, in " The Chamber of Frozen Blades," Finn and Jake gain ice-ninja skills, but it is unlikely they will use them again because, according to Adam Muto, "They didn't have enough time to commit the incantations and hand positions to memory." [9] Finn seems to speak Latin (as evident in " Morituri Te Salutamus,") although this may be caused by the magical powers of Fight King's arena. In " Daddy's Little Monster," for the first time, he becomes an antagonist by wearing the Nightosphere amulet, although it is only temporary. In " The Tower" Finn gains a new mental arm with the ability to interact with the physical world. His emotions seem to cause this, along with the ability of telekinesis. Since it was linked with his emotions, it exploded into a huge arm of spikes when he confronted his "dad," and disappeared when Finn's animosity abated. In " Flute Spell" he was granted permanent immunity to electricity by the Forest Spirit. In Adventure Time: Fionna & Cake, it is revealed that the series takes place 12 years after the end of the original series finale, meaning that Finn would be 29 years old at this time. Finn has a complex relationship with his biological father, Martin Mertens, who is shown to be a scoundrel. In season six, 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. Muto said they wanted to "embrace the idea of Martin being as rogueish [ sic] and dishonorable as Finn is heroic".

Finn is shown to have an unrequited love for Princess Bubblegum throughout much of the series. He and Jake frequently have to rescue Princess Bubblegum from the obsessive Ice King. Finn's past life as Shoko, an orphaned thief who befriends and then betrays Princess Bubblegum, influences his present-day infatuation with Bubblegum. Finn's friendship with Bubblegum becomes more distant as the series progresses. Finn and Jake appeared four times on the series MAD. See References in other media for a detailed description. Finn and Jake had a balloon depicting them in the Macy's Thanksgiving Day Parade in 2013-2015. The balloon retired after the 2015 Macy's Thanksgiving Day Parade. This is simple, you just need to look for a simple T-shirt with the similar tone to what Finn wears.”According to Adam Muto, Finn was confirmed to be fifteen years old in the second half of Season Five. Finn's weight seems to fluctuate between episodes, with him seeming chubbier in some instances than others. Pendleton Ward stated on the "In Your Footsteps" commentary on the Season 4 DVD that his weight depends on how active he is adventuring, along with his diet, so it changes frequently. Tyr the One-Handed is the Norse god of war, sometimes equated with Mars. He lost his hand to Fenrir, the great wolf sired by Loki. Finn's name was derived either from Old Norse "Finnr", which means "Sami" or "Finnish person", or from Irish "Fionn", which means "fair-headed", "white", or "blond".