Soshika Lypha:
* DeadpanSnarker
* TheMedic

Kyotoshi Lypha:
* BiTheWay
* ButtMonkey
* NiceGuy

Grey:
* DeadpanSnarker: Has his moments.
* InformedDeformity: [[{{Flanderization}} As the comic progresses]] he starts to [[BlindSeer see a lot more]] than he should be, since he's ([[InformedDeformity supposedly]]) blind.
* TheQuietOne

Solla Flint:
* LadyOfWar
* TooDumbToLive: [[spoiler: She releases Suega, a prisoner of war, and gives her a copy of the vaccine Soshika's parents made without telling her crewmates until after it had long finished.]]

Ro "Darkfool" Koji:
* {{Adorkable}}: Just look at his [[http://inhuman-comic.com/kojipics.php character gallery.]]
* BewareTheNiceOnes
* BreakTheCutie: The cemetery side comic.
* CuteGiant
* GentleGiant: Also a bit of a GeniusBruiser
* {{Keet}}: Rare example of being both this and a GentleGiant
* NiceGuy
* NiceHat
* PluckyComicRelief
* TeamDad
* WholesomeCrossdresser: According to WordOfGod. Though he'd probably never show up in a dress in the actual comic.

Ashido:
* {{Adorkable}}
* CrouchingMoronHiddenBadass
* HeroicAlbino
* {{Keet}}: Or GenkiGirl...
* OddCouple: With Sartre

Sartre:
* TheComicallySerious: In the art galleries.
* GrumpyBear
* InsufferableGenius
* OddCouple: With Ash
* ThirdPersonPerson

Jet:
* GreenEyes

Juu Dyrano:
* {{Adorkable}}
* {{Keet}}
* MotorMouth

Chovek:

Zara Nikko:
* JerkAss

Benjamin and Aslilin:
* MadScientist: Ben

Suega:
* BatOutOfHell
* ExposedExtraterrestrials: More downplayed than Sers, since she at least wears something to cover up, but she's still VERY [[FullFrontalAssault exposed]].
* FemmeFatale
* HalfDressedCartoonAnimal
* TheLadette
* MsFanservice: Only wears a strip of cloth that barely covers the front of her body, leaving her back side completely exposed (and occasionally giving a side glimpse of her breasts). She's also far more [[UnkemptBeauty visually attractive]] than [[FanDisservice S]][[CreepyCute e]][[MoreTeethThanTheOsmondFamily r]][[SlasherSmile s]].
* {{Tomboy}}
* UnderdressedForTheOccasion: See "MsFanservice" above

Ruri:
* CurtainsMatchTheWindow
* MadDoctor: Averted. [[spoiler: Unlike Grey's doctor.]]
* MyGodWhatHaveIDone: After Grey confronts her about his brother being taken away, she kind of has this reaction
* PutOnABus: Last seen at the end of Culture Shock, writing an e-mail to Kyotoshi.
* YouGottaHaveBlueHair: In contrast to the rest of her, which is white and purple.

Em:

Kammi:

Sers:
* AbsurdlySharpClaws
* ACupAngst: Averted, and probably justified since her species is made up of BloodKnight hunters.
* BarbieDollAnatomy: Subverted. She's drawn without genitals or breasts, but it's stated Morbacks don't show their genitals unless mating and females lack breasts until they have children.
* BareYourMidriff: More like "bare your entire body." Given her species [[FullFrontalAssault doesn't like to wear clothes]], it's expected.
* BloodKnight: While she hasn't directly fought anyone, given her entire species is a BloodKnight species she could be counted as such.
* BitCharacter: Despite the amount of tropes given to her, she's actually a very minor character in the story and doesn't play much of a role in the plot, in backstory or in the main stories, aside from being the one to heal Grey.
* ButterFace: Zig-zagged. While she has an [[AmazonianBeauty awesome (if mannish) body]], her face can either be [[CreepyCute cute]] or [[SlasherSmile downright]] [[MoreTeethThanTheOsmondFamily terrifying]].
* CuteLittleFangs: When she isn't [[SlasherSmile showing the]] [[MoreTeethThanTheOsmondFamily whole set]].
* DistinguishingMark: The fur on her back, which tells what clan of Morback she's from.
* EternallyPearlyWhiteTeeth: She always has white teeth, despite her species being carnivores.
* ExposedExtraterrestrials: [[FullFrontalAssault Yep]].
* FanDisservice: She's a perpetually naked [[PettingZooPeople anthropomorphic bat-like alien]] that are known for [[BloodKnight their hunting skills]] and [[SlasherSmile how often they smile]].
* FangsAreEvil: Subverted.
* FanservicewithaSmile: Can be counted as this, considering how she's [[FullFrontalAssault perpetually naked]] and she has a [[SlasherSmile very notable smile]].
* [[MaleFrontalNudity Female Frontal Nudity]]: Though there's nothing to show, and because of her figure you'd be mistaken for thinking it would be MaleFrontalNudity instead.
* FemmeFatalons: A heroic example
* FullFrontalAssault
* LadyLooksLikeaDude
* LimitedWardrobe: [[FullFrontalAssault Yep]].
* HartmanHips: Downplayed, but still noticeable at times.
* HelloNurse: Can invoke this reaction [[NightmareFetishist if you're into]] [[PettingZooPeople anthropomorphic bat-like aliens]] [[NightmareFetishist that are known for having a terrifying]] SlasherSmile and [[BloodKnight their hunting skills]], [[FullFrontalAssault and the fact that they run around naked all the time]].
* HeterosexualLifePartners: With Ruri, since they're almost always shown in close proximity.
* MadDoctor: Surprisingly averted, she's very focused on her medical career and doesn't do anything too out of the ordinary. [[FullFrontalAssault Aside from her lack of clothing]].
* MaleGaze: There are quite a few shots showing off Sers' hips or butt, but most of the time it's less because of her being MsFanservice and more because [[FullFrontalAssault it's hard to hide that when she doesn't wear clothes to begin with]].
* TheMedic
* MoreTeethThanTheOsmondFamily
* MsFanservice: Of the FanDisservice variety, unless you're a NightmareFetishist.
* NakedFirstImpression: Somewhat downplayed, nobody reacts to her being totally naked.
* NakedOnArrival: As expected, since her species [[FullFrontalAssault hates wearing clothes]].
* OffModel: [[http://www.inhuman-comic.com/comic346.php Her appearance at the end of Arc 7]].
* OtherworldlyAndSexuallyAmbiguous: Since the Morback species is [[BizarreAlienBiology able to withdraw their genitals into their bodies and the females don't grow breasts until after their first child]], it's hard to tell if she's male or female initially.
* PutOnABus: Is last seen at the end of Culture Shock, when Ruri is writing an e-mail to Kyotoshi.
* ShamelessFanserviceGirl: [[FullFrontalAssault Nobody in her species likes wearing clothes]]. [[PleasePutSomeClothesOn Some people do complain,]] [[HalfDressedCartoonAnimal but they'll only wear the bare minimum]].
* SlasherSmile: Considering her species is known for their [[{{SlasherSmile}} slasher smiles]] it's not too surprising.
* TheQuietOne: While she is definitely never silent, the fact that her species speaks by whispering might imply that she says all of her lines by whispering.
* [[FourFingeredHands Three Fingered Hands]]
* UnderdressedForTheOccasion
* WalkingShirtlessScene: UpToEleven, and a female example too!
* WhenSheSmiles: It can either be [[CuteLittleFangs extremely cute]] or [[SlasherSmile extremely horrifying]].