John Carver, a sargeant of earth gov in dead space 3, with red colored equipment as opposite to Isaac clarke's color patterns

Cold, tactical, brave, hallucinating, sane

A skeleton like necromorph that's weak and fragile but always in numbers, usually feeding on flesh although hunting by sound due to having no eyes

Skeletal, undead, disgusting, fragile

Noble team from Halo reach, the ambush sequence in the mission Winter contingency, decide how it goes mid-ambush

Halo reach, Noble team, elite zealot ambush

Wraith is an assassin like monster with two scythes for arms and a set of actual hands beneath them, cannot fly only float

Wraith, Evolve, Monster

Patches the unbreakable, Patches the untethered or Trusty patches. All the same, it's the very mischievious character who lies through his teeth and kicks people off of ledges. Aiming to take advantage of the greedy for his own gain, and often acting cowardly when his plans fail. 

Mischievious trickster, fooling others into traps

Giant Spider like monster with massive slugs in her butt

Gorgon, Evolve, Monster

Rock exoskeleton, lava internally, feeds off wildlife, monster, from game Evolve
Moves: fissure; slam the ground to cause a path of uprising fire and damage targets,tongue grab; extend tongue to grab onto a target and then retract tongue, flinging prey towards Behemoth, rock wall; slam fist into the ground and cause a momentary wall of rock to come from the very earth, lava spit; spit a ball of lava to momentary be use of an AOE move and burn things in the area
Build: 2 arms and worm like tail

Behemoth, Evolve, Monster

Humanoid brute of a monster with fire breath and many spikes

Goliath, Evolve, Monster

A monster with humanoid arms and electricity powers

Kraken, Evolve, Monster

A corpse or living human transformed into a puppet of sorts used to kill people for conversion

Dead, necromorph, sneaky, scary

Scary, crawling, sneaky, necromorph

A Necromorph puker that spits acid at victims and gets really annoying

Disgusting, deadly, undead, sneaky

Giant Necromorph hive mind known as "The Nexus" is a boss fight in dead space 3 in a snow environment it used both it's giant claws to trap Isaac and Carver on a cliff forcing them to fight it, once it's mouth weak points were shot and turned red it swallowed them whole just to be killed from the inside and after spitting out it's blood along with Isaac and or John Carver it collapsed and fell over dead

Necromorph, massive, intelligent, scary

Dead space hallucinations caused by the marker of which will try to control a victim to help it in it's goal of convergence

Tepethatic, controlling, manipulating, inanimate

Isaac Clarke, An engineer who's lived through 3 necromorph outbreaks and gone through hallucinations, his suit color patterns consist of a light blue

Caring, unlucky, engineer, survivor, brave,serious

A princess in white, very gentle, treating people with nice demeanors and truly never hating anyone, although capable of any emotion in any interaction and is quite vulnerable to guilt whenever snapping at someone just for them to be affected in a negative way unless felt to be deserved

A raptor that unintentionally and unknowingly got high

Curious, awkward, uneasy

Spinosaurids, carnivores, coordinated, bonded

Your spinosaurus family! 

A smart robotic enemy made by forerunners in the halo universe

Promethean doggies defending their homes

A scenario location in virtual reality for spartans to be training in, featuring enemies such as covenant and prometheans together. 

The combat simulation of Spartan IVs

Originating from a game mode, firefight was where spartan IIIs would face waves of covenant. The SPARTAN-III program (2531–2552) was a top-secret ONI Beta-5 Division initiative aimed at producing high-quality, cost-effective, and expendable super-soldiers to combat the Covenant. trained for suicidal missions to secure time for humanity. They're given Mk V [B], a cheaperoption of armorfor spartans but also the first to have energy shields. 

Firefight from halo reach

Squad of ODSTs from Halo, known as capable soldiers but aren't spartans. Limited like any human, but still an elite soldier in the UNSC. 

Babysitter Spartan

A roleplaying last stand based off Halo reach, Bungie's love letter to their players before leaving Halo entirely. 

Halo, Noble Six, Spartan

Giant four legged machine-like creatures that shoot green rays of pure plasma, highly dangerous and used by the covenant in halo games. It cannot speak. 

Halo, Scarab, machine, spartan

An instinct driven monster born into a natural environment and thriving on the wildlife there. Feasting to evolve and grow bigger as an apex predator.