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The 100 Wiki

Mark Colton and Peter Colton were minor characters in the fourth season.

Early Life

Mark and Peter were born on the the Ark. Mark is Peter's father.

At some point, Peter committed a crime and was sent to the Skybox. He was one of the Delinquents sent to the ground and survived at the camp and within Mount Weather.

Meanwhile, Mark survived on the Ark until the end of the first season and came to Earth on either Alpha, Mecha, or Farm Station. Mark and Peter were reunited and presumably, they lived at Arkadia since.

Throughout the Series

In Gimme Shelter, Mark and his son, Peter, became trapped outside of Arkadia, near the Factory Station wreckage, during a black rain storm. Mark was able to make radio contact with Bellamy Blake, stating that they were struggling to find shelter. Bellamy proceeded to risk his own life by taking the rover to try to save the two. However, by the time Bellamy reached them, Mark and Peter were both dead.


Mark cares a lot about his son and is willing to sacrifice himself for Peter. According to Kane, Mark is resourceful.

Physical Appearance

Since neither Mark nor Peter were shown on screen during "Gimme Shelter", their physical appearance is unknown. Presumably, Peter was one of the background delinquents since the "Pilot" and Mark was one of the adult Arkers..


Mark is Peter's father. He cares a lot about his son and is willing to sacrifice himself for Peter.

Bellamy cares for the pair, willing to put himself at risk to try to save them. In particular, he wants to help Peter as he was one of the 100.


Season Four
Episode Appearance Status
Heavy Lies the CrownAbsent
The Four HorsemenAbsent
A Lie GuardedAbsent
The Tinder BoxAbsent
We Will RiseAbsent
Gimme ShelterAppears
God ComplexAbsent
Die All, Die MerrilyAbsent
The Other SideAbsent
The ChosenAbsent


Mark: "My son is dying! He's dying right now. You said that you would help us."
— "Gimme Shelter"

Killed Victims

There are no known victims.

Notes and Trivia

  • Peter is the first known delinquent to die in the fourth season.
  • "Gimme Shelter" was the first episode that Peter and Mark were named, but neither were seen on screen.
    • Since Peter was one of the 100, he was one of the background delinquents since the "Pilot".

See Also

The 100 Characters
Main Characters
Abigail GriffinBellamy BlakeCallie CartwigClarke GriffinEchoFinn CollinsGabriel SantiagoHope DiyozaJasper JordanJohn MurphyJordan GreenLincolnMarcus KaneMonty GreenOctavia BlakeRaven ReyesRoanSheidhedaThelonious JahaWells Jaha
Recurring Characters
AdenA.L.I.E.AndersAnyaBecca FrankoBill CadoganBlythe Ann WorkmanBreeBrellBryanByrneCage WallaceCarl EmersonCassiusCharles PikeCharmaine DiyozaCillianCostaDante WallaceDavid MillerDiana SydneyDoucetteEmoriEric JacksonEthan HardyFoxGeoff HardyHannah GreenHarper McIntyreHayesIlian‎IndraJacapo SinclairJadeJae WorkmanJames CrockettJosephine LightbourneJake GriffinJeremiahJohn MbegeJonesKara CooperKaylee LeeKyle WickLeeLevittLexaLorelei TsingLucaLunaMadi GriffinMaya VieMichael VinsonMiles ShawMiranda MasonNathan MillerNelsonNiaNiylahNykoOntariPaxton McCrearyPriya DesaiRileyRoseRussell LightbourneRyker DesaiSeikuShawn GillmerShumwaySierraSimone LightbourneSterlingTitusTreyTristanVera KaneVincent VieZoe Monroe
Minor Characters
AdriaAnkaraArtigasAtomAurora BlakeAtohlCarisCaspianCharlotteChaseChrisCillianCole McAdamsConnorCostiaCraigCuyler RidleyDaniel LeeDaxDelanoDelilah WorkmanDerekDerrickDiggsDrewFioGideonGina MartinGlen DicksonGuaraGustusJuelKeenan MykulakLaylaLeeLieutenant GracoMacallanMark and Peter ColtonMelMiss LucyMylesNygelOsiasOtanPascalPennPeri GordonQuintRedReese LemkinRichardsRivoRoma BraggRyderScottSemetSgt. LovejoyShaySiennaStevensTor LemkinToshTrinaTrisTybeWhitmanWillaZoran