Chell

"You've been wrong about every single thing you've ever done, including this thing. You're not smart, you're not a scientist, you're not a doctor, you're not even a full-time employee! Where did your life go so wrong?"

- GLaDOS

Chell is the silent protagonist of Portal.

Overview
Chell appears to be in her late 20's or early 30's, and of mixed ancestry or possibly Latin descent. Throughout the game she wears an orange jumpsuit and is barefoot. She has mild "bed hair" from sleeping in a stasis pod for an unknown period of time, with Advanced Knee Replacement prosthesis attached to her legs.

Portal
At the beginning of the game, Chell is imprisoned in a doorless "Relaxation Vault" at the Aperture Science Enrichment Center. GLaDOS opens a portal in the vault and directs her through a series of increasingly dangerous "tests" involving the Aperture Science Handheld Portal Device, promising cake and grief counseling as a reward at the end of the experiments.

Upon completing the final Test Chamber, Chell finds herself about to be plunged into a furnace. Although apparently not intended to survive, she quickly escapes to safety through clever use of the portal gun. From this point forward, she navigates through abandoned portions of the Enrichment Center with the help of portals, her own ingenuity, and graffiti messages apparently left by a former escaped test subject nicknamed Ratman.

Eventually making her way to the central GLaDOS unit, she dislodges and incinerates four of GLaDOS' personality cores, triggering a large explosion. The song "Still Alive", which GLaDOS sings during the credits, may imply that Chell and GLaDOS survived the explosion and Chell escaped into the outside world.

Personality and skills


Based on her success in the Test Chambers and subsequent escape, it can be surmised that Chell is highly determined and a quick, inventive thinker. Other than that, little is known about her personality and background. All further information about her comes from comments by GLaDOS, who is by no means a reliable source of information.

Upon completion of a Test Chamber, GLaDOS often praises Chell’s resolve and intelligence, although these may be scripted responses (she only addresses Chell as "Subject Name Here"). She claims that Chell euthanized her Weighted Companion Cube faster than any other test subject, an accomplishment GLaDOS seems to feel is cause for congratulation.

After Chell escapes, GLaDOS grows increasingly hostile, informing Chell that she is "not a good person" and complaining in response to her silence, "you don't even care, do you?", and even saying towards the end: "I'm going to kill you, and all the cake is gone". According to GLaDOS, Chell's personnel file says she was adopted and is "unlikable" in character. GLaDOS may also just be trying to make Chell feel bad so that she will stop what she's doing.

In contrast to her earlier praise, during the final boss fight GLaDOS says, "You're not smart. You're not a scientist. You're not a doctor. You're not even a full-time employee," which seems to imply (but does not necessarily entail, even if GLaDOS is telling the truth) that Chell held some sort of part-time job at Aperture before GLaDOS' takeover. It could be possible that GLaDOS is spitefully lying to Chell once again, and she in fact really was one of those things previously, who either willingly volunteered for testing in the Enrichment Center or was forced into it by higher authorities. Also, numerous references to the "Aperture Science Take-Your-Daughter-to-Work Day" in the game and in the related viral website imply that this may be a possibility for the method Chell came into the facility.



In an apparent attempt to convince Chell not to kill her, GLaDOS tells her, "I have your brain scanned and permanently backed up in case something terrible happens to you." Later, in a fit of anger, she claims to have deleted this backup, adding, "The part of you that could have survived indefinitely is gone. I just struck you from the permanent record. Your entire life has been a mathematical error... a mathematical error I'm about to correct." It is currently unknown why GLaDOS might have done this, and whether it might be a hint about Chell's origins. On the other hand, the whole idea might well be a complete fabrication, like many of GLaDOS’ other statements.

These backups, if true, may explain the evidence of other test subjects in the facility. Chell could have possibly been restored from backup in the "relaxation pod" provided for her, in essence being the person who left the messages and warnings in the facility. If so, that means that Chell (or someone else) escaped the reclamation process in the past. However, since there are no graffiti in GLaDOS' chamber, it is entirely possible that Chell was the first to destroy GLaDOS and escape.

Chell also has small spring devices on her legs that assist her jumping and walking skills and allow her to fall great distances. These could have been fitted by the Enrichment Center, but it could even be that Chell has some form of walking disability. This is because, as the Aperture Science website suggests that most test subjects have some form of disability or they must to be accepted as it asks a number of questions that suggest this such as "what sort of pain do you feel?" In GlaDos' chamber, GlaDos' curiosity core says "Ew, what is wrong with your legs?" maybe implying Chell's heel springs. One interesting thing about the spring's fitting is if one were to look at Chell's heel springs through portals, they'd seem to be normally attached to her legs. However, if viewed on the various clipboards scattered throughout the Enrichment Center, they appear to be an entire kneecap replacement.

Chell cannot be injured by falls of any distance. The game developers added the heel springs to explain this. The heel springs are cylindrical, with a curved piece of metal extending underneath the users feet. They appear to be implanted directly into the leg, in the shin. The purpose of these devices is to protect the wearer from long falls. Exactly how they work is unknown, but it seems that the metal can increase or decrease in stiffness dynamically.

She also regenerates health rapidly; although she can be killed by a few seconds' worth of turret gunfire, if she manages to retreat to safety she quickly returns to full health (this appears to be simply a gameplay convention and not a story element). If she is hit in the face by something, such as the Weighted Storage Cube, Chell actually grunts with pain.

Behind the scenes

 * The heel springs were originally used for the female Black Ops and the Combine Assassin, an enemy cut from Half-Life 2.
 * Chell's real life reference model is Alésia Glidewell. She was also the model for an early version of Zoey in Left 4 Dead.
 * As seen on her model, it seems that Chell used to wear earrings. She also has streaks of grey hair.
 * It has been stated by Gabe Newell that "The character [Chell] that you play is a character who has importance in the overall Half-Life universe, and will eventually have a fairly significant relationship with other characters that we're already familiar with" in a 2007 interview.
 * The Biblical meaning of the name Chell is; Ewe, little lamb, or daughter. Many fans have hopped on the lamb connection to Dolly the sheep, the first animal to ever be cloned, and daughter might be a reference to "Bring-Your-Daughter-To-Work-Day". The cloning reference by fans may be because in a chamber in Portal - The Flash Version MapPack tanks are seen filled with orange liquid and containing what looks like a clone of Chell hooked up to food and breathing tubes.

List of appearances

 * Portal