'''The JAKQ'''

!!!'''[[color:red:Gorō Sakurai / Spade Ace]]'''

* TheLeader: Up until Big One's debut.
** TheHero: After being demoted.
* ILoveNuclearPower
* OvershadowedByAwesome: While all the Jackers take a backseat to Big One following his introduction, Spade Ace suffers the most because of it (as he goes from being the leader to just another member of the team).
* MorphWeapon: Spade Arts
** TheStraightAndArrowPath: Bow Mode
** WhipItGood: Whip Mode

!!!'''[[color:blue:Ryū Higashi / Dia Jack]]'''

* CoolSword: Dia Sword
* TheLancer
* ShockAndAwe

!!!'''[[color:fuchsia:Karen Mizuki / Heart Queen]]'''

* ButNotTooForeign
* CatchPhrase: Do you want another?[[note]]Mo hitotsu, ikaga desu ka?[[/note]]
* TheChick
* GratuitousEnglish: She sometimes spouts English words or phrases like "don't shoot" or "wonderful".
* ImprobableWeaponUser: Heart Cute
* SelectiveMagnetism
* [[TheSmartGuy The Smart Girl]]: During the pre-Big One episodes.
* TheSmurfettePrinciple
* YouKilledMyFather: Her motive for becoming a cyborg.

!!!'''[[color:green: Bunta Daichi / Clover King]]'''

* BackFromTheDead
* TheBigGuy
* EpicFlail: Club Megaton
* GravityMaster

!!!'''Sōkichi Banba''' / '''[[color:silver:B]][[color:green:i]][[color:blue:g]] [[color:red:O]][[color:gold:n]][[color:silver:e]]'''
* TheDandy
* [[SixthRanger Fifth Jacker]]: The first Sentai warrior introduced in the middle of a show's run, years before it became a yearly tradition in the franchise with ''Series/KyoryuSentaiZyuranger''. But since the main team is composed of four members instead of five, he's not a literal sixth member. As such, he is the TropeMaker for ''Sentai'', though ''Goranger'' provided the UrExample.
* Creator/HiroshiMiyauchi
* TheLeader: Replaces Gorō as this, thus making him the first non-Red Sentai leader.
* MasterOfDisguise
* SimpleStaff: Big Baton
* TheSmartGuy
* SpotlightStealingSquad: The original Jackers are reduced to supporting characters following his introduction. Even in later crossovers, such as ''Series/HyakujuuSentaiGaoranger vs. Super Sentai'' and ''Series/KaizokuSentaiGokaiger'', it is Big One, rather than Spade Ace, who is often representing J.A.K.Q.
** To put it simply, Soukichi was [[Franchise/PowerRangers Tommy Oliver]] before he existed. Interestingly, both were white rangers in their show's second season.
* TheStrategist

!!!'''[[color:gold:Daisuke Kujirai / Joker]]'''
* TheMentor
* PutOnABus: In the same episode Big One is introduced.
** BackForTheFinale: In both, the actual final episode of the TV show and in the later ''JAKQ vs. Gorenger'' movie.

'''Criminal Organization CRIME'''


* [[spoiler:AIIsACrapshoot]]
* BigBad
* DarkIsEvil: He gives orders to Iron Claw in the form of a black cloud with a small light emanating from it.
* TheManBehindTheCurtain: [[spoiler:His true form is a plastic ball filled with electronics. Even [[TheDragon Iron Claw]] seems disappointed when he finds out.]]
* TheManBehindTheMan: After 22 episodes with Iron Claw as the apparent leader of CRIME, Shine appears and quickly asserts himself as Iron Claw's superior.
* NoOneSeesTheBoss: His true appearance is hidden behind a black cloud up until the final episode.

!!!'''Boss Iron Claw'''

* ArtificialLimbs: Has a robotic right hand.
* BadBoss: See YouHaveFailedMe.
* {{Cyborg}}: Made more apparent by his [[OneWingedAngel Warrior Iron Claw]] form.
* DiabolicalMastermind
* TheDragon: Revealed to be one to Shine in episode 23.
** DragonAscendant: Once he's taken out though, Iron Claw becomes the BigBad for JAKQ vs Goranger.
* FinalBoss
* OneWingedAngel: His Warrior Iron Claw form.
* YouHaveFailedMe: What he does to any Crime Bosses who fail to defeat JAKQ.