Editing Mother Brain

{{Character-infobox
|image=[[File:Mother Brain zm Screenshot 4.png|200px|Mother Brain]]
|caption=Mother Brain as she appeared in ''[[Metroid: Zero Mission]]''
|planet=Zebes
|gender=Gender-neutral, female persona
|games=*''[[Metroid (game)|Metroid]]''
*''[[Metroid: Zero Mission]]''
*''[[Super Metroid]]''
*''[[Metroid: Other M]]''
|appearances=[[Metroid (manga)|''Metroid'']] (manga)
|family=
|voice actor(s)=
|race=Unique
}}
{{quote|Mother is the greatest being in existence and does everything perfectly.<ref>{{cite manga|Mother is the greatest being in existence and does everything perfectly.|[[Gray Voice]]|1|7|8}}</ref>|[[Gray Voice]]}}

'''Mother Brain''' (occasionally referred to as '''Mother''') is a recurring character in the ''[[Metroid (series)|Metroid series]]''. It<ref name="It" /> is featured in ''[[Metroid (game)|Metroid]]'', ''[[Metroid: Zero Mission]]'', ''[[Super Metroid]]'' and ''[[Metroid: Other M]]'' and most importantly in the [[Metroid (manga)|''Metroid'']] manga.<ref name="Purpose">{{cite manga|But, after all, they were a race in steep decline, and they saw their end coming swiftly. To put it simply, the Chozo saw the need to accelerate their plan to link the galaxy into one unified society, and decided to consolidate their data with that of the Federation. And so, I was born.|Mother Brain|1|7|8}}</ref> According to Metroid director and co-creator [[Yoshio Sakamoto]], Mother Brain was an indispensable artificial intelligence that served as the center of the advanced Chozo civilization. However, as an extremely superior standalone intelligence, it sprouted dangerous thoughts eventually going berserk.<ref name="Sakamoto1" >[http://www.metroid-database.com/features/faq.php Sakamoto interview translation - Page 1 - Metroid Database]</ref>

When the [[Space Pirate]]s later took over [[Zebes]], where the Chozo kept Mother Brain, it became the leader of the entire Space Pirate organization, using its telepathic abilities. Mother Brain is responsible for the spread of [[Metroid (species)|Metroids]].

==Appearances==
===''Metroid'' Manga===
[[File:Early Mother Brain Manga.png|left|100px|Mother Brain, created by the Chozo]]
Mother Brain, introduced as a benevolent supercomputer, was created by the Chozo to oversee planet [[Zebes]] and to bring species of the [[Milky Way]] to harmony.<ref name="It">{{cite manga|It's okay [[Samus Aran|Samus]]. It won't harm you. It's the computer interface that oversees [[Zebes|this planet]].|[[Old Bird]]|1|2|4}}</ref><ref name="Purpose" /> As revealed in the [[Iono Feria]] incident and during the approach of the Space Pirates, Mother Brain assesses dangers and suggests resolutions, and is capable of detecting threats in orbit.<ref>{{Cite manga|Reporting. Traces of an alkaloid detected on the Iono Feria. They were the carriers. Danger!!|Mother Brain|1|2|21}}</ref><ref>{{cite manga|A large unknown object is approaching Zebes' planetary protection shield!!|Mother Brain|1|5|18}}</ref>

When the Chozo first reveal an infant [[Samus Aran|Samus]] to Mother Brain, it assesses that her human body will not be able to withstand the harsh environment of Zebes for more than a few days,<ref>{{Cite manga|As expected, this weak creature is incapable of living in Zebes' harsh environment. I do not expect her to last more than a few days...|Mother Brain|1|2|5}}</ref> and so the Chozo infuse Samus with their DNA.<ref>{{cite manga|And so, to increase my body's ability to adapt to this dangerous world, the Chozo integrated their DNA into mine.|Samus Aran|1|2|6}}</ref> Later, Mother Brain modified the Chozo battlesuit technology to create Samus's [[Power Suit]].<ref>{{cite manga|And I, to support the Chozo's marital strength, made the Power Suit. In other words, I gave birth to you!|Mother Brain|1|7|12}}</ref>

[[File:Manga Chapter 7 Page 12 Mother Brain.png|right|thumb|250px|Samus confronts Mother Brain]]
Mother Brain was also involved in overseeing the development of the [[Metroid (species)|Metroid]]s, created to defeat the [[X Parasite|X infestation]] threatening the galaxy. It regularly gave the Chozo reports concerning the progress of the X extermination on [[SR388]].<ref>{{cite manga|Please give the [[SR388|SR-388]] report as usual, Mother Brain.|Old Bird|1|2|16}}</ref> Upon revealing the completed Metroids to other Chozo, however, [[Space Pirate]]s attacked Zebes and subsequently expelled the Chozo from the planet. Mother Brain assumed control of the Space Pirates, who it realized were genetically predisposed to following the orders of a powerful leader.<ref>{{cite manga|Please relax. We are currently switching to a satisfactory cooperative relationship with the Space Pirates. In other words, they are under our control.|Mother Brain|1|7|3}}</ref><ref>{{cite|The feared and mysterious Space Pirates. In truth they are a subordinate species that naturally follows the orders of a strong master. It is just like how worker bees follow the queen bee, their hierarchical programming is decided at the genetic level.|Mother Brain|1|7|5}}</ref>

The supercomputer's purpose, to unify the species of the galaxy, had backfired. Mother Brain now sought to bring order to the universe itself, through whatever means was necessary.<ref>{{cite manga|Our 'defective product' that self-programmed the directive 'I will bring order to the universe myself' must be destroyed!|Gray Voice|2|11|15}}</ref> Thus, the Chozo staged an elaborate deception in which [[Gray Voice]] seemed to side with Mother Brain and her army of Space Pirates. When the moment was right, he betrayed them and caused significant damage before being killed by Ridley. Meanwhile, Samus and the other Chozo escaped.

Years later, Samus returns to Zebes. The geography and ecosystem of the planet had changed significantly, all to further Mother Brain's plans for universal domination.<ref>{{cite manga|What is this... Zebes' ecosystem has gone mad!! It's like everything is trying to protect Mother.... This isn't the Zebes that I grew up on!|Samus Aran|2|15|8}}</ref> After fighting her way to [[Tourian]], defeating [[Kraid]] and [[Ridley]] along the way, Samus finds Mother Brain surrounded by Metroids. The manga ends with the battle ensuing, in which Samus will be victorious and Mother Brain will rebuild itself as depicted in ''Super Metroid''.

===''Metroid''===
In ''[[Metroid (game)|Metroid]]'' and its remake, Mother Brain is the main antagonist of the game. It is located in [[Tourian]], and controls all Space Pirate actions on the planet, including [[Kraid]] and [[Ridley]]. Mother Brain's room is protected by turrets and [[Rinka]]s. [[Samus Aran|Samus]] makes her way into Tourian, and manages to destroy Mother Brain, activating a time bomb which destroys the facility. Mother Brain is protected by a glass made of [[Zebetite]] that is resistant to Samus's Power Beam.<ref name="Zebetite">{{cite manga|My, my, what's wrong? This shield is made by molecule transference of [[Zebetite]]. It uses the same system that governs [[Zebes|the planet's]] shield. You should know [[Power Beam|your weapon]] is useless here. What are you so worked up about?|Mother Brain|1|7|18}}</ref> Samus, however, can break it by using [[Missile]]s. Once it breaks, Samus can attack Mother Brain freely until it is destroyed.

===''Metroid: Zero Mission''===
Mother Brain's ''Zero Mission'' appearance is identical to her appearance in ''Metroid''. The room is still full with turrets and Rinkas and there is still a classic setup with Mother Brain at the left of the room in her Zebetite shield. Samus can now break the shield with Missiles or [[Super Missile]]s. There is additionally a lot of lava around the floor and a much larger area around. There are three platforms which Samus can use to stand on and attack Mother Brain from. Once Mother Brain is destroyed, Samus must escape to her [[Samus Aran's Gunship|gunship]] in time. Unlike ''Metroid'', Samus can return to Mother Brain's chamber after receiving the [[Legendary Power Suit]]. Even with Samus's Gravity Suit, the strongest suit available in the game, Samus still receives damage if she touches residual acid left behind in Mother Brain's chamber. The only reason to return to Tourian after acquiring the Legendary Power Suit is to find a couple of additional [[Suit Expansion]]s.

===''Super Metroid''===
[[File:Mother Brain Bipedal.png|thumb|200px|Mother Brain's bipedal form]]
In ''Super Metroid'', Mother Brain appears identical to its previous incarnation. After destroying the Zebetite shield, however, and delivering significant damage, Mother Brain transforms into an extremely powerful bipedal being. In this form, Mother Brain also possesses a potent [[Hyper Beam (Mother Brain)|Hyper Beam]] that drains massive amounts of energy and ammunition and leaves Samus paralyzed. If Samus manages to survive long enough, the [[Metroid Hatchling|infant Metroid]] will appear and attack Mother Brain, draining its energy and returning it to Samus. The hatchling attempts to protect Samus from further damage but is destroyed by Mother Brain. The hatchling's destruction somehow bestows the power of the Hyper Beam to Samus, who then uses it to destroy Mother Brain.

It is actually impossible for [[Samus Aran|Samus]] to defeat Mother Brain; only the appearance of the [[Metroid Hatchling|infant Metroid]] allows Samus to emerge victorious.

===''Metroid: Other M''===
{{Main|MB}}
Mother Brain appears in one of Samus's many flashbacks. In this specific flashback, Samus is reliving her climactic encounter with Mother on her second mission to Zebes. The Metroid Hatchling heals Samus and then is destroyed by a Hyper Beam above her head.

During the events of ''Other M'', Galactic Federation scientists develop a program based on Mother's artificial intelligence and create an android known as [[MB]]. MB develops Mother's consciousness and becomes violent, stirring the creatures aboard the [[Bottle Ship]] into a frenzy, which forces [[Madeline Bergman]] to send out the distress signal that leads Samus to the facility, a much different version of events than is told by MB, who assumes Bergman's identity upon meeting Samus. MB is eventually killed through the combined efforts of Bergman and Galactic Federation troops.

==Profiles and statistics==
===Trophy Info===
====''Super Smash Bros. for Nintendo 3DS / Wii U''====
{{Trophy|Mother Brain|Mother Brain|''Hailing from the Metroid series, this evil boss resides on the planet Zebes. When she appears in Smash Bros., she attacks with energy projectiles and a beam from her eye. It's actually possible to defeat her, and for once doing so won't start a self-destruct sequence.''|Randomly Obtainble|[[File:MotherBrainTrophyWiiU.png|200px]]}}

===Tips Info===
====''Super Smash Bros. for Nintendo 3DS''====
''"Mother Brain will fire ring-shaped projectiles called Rinkas from off-screen. These are energy based, so they can be absorbed or reflected."''

''"It's totally fine to use Mother Brain to shield yourself from the attacks of your rivals."''

==Gallery==
<gallery>
File:Mother Brain Manga.png|Mother Brain recruits Samus
File:Mother Brain m1 Artwork.png|''Metroid'' artwork
File:Mother Brain zm Artwork.jpg|''Zero Mission'' artwork
File:Metroid Manga Ending.jpg|The ending slide of the ''[[Metroid (manga)|Metroid]]'' manga
File:Mother Brain m1 Screenshot.png|Appearance in ''[[Metroid (game)|Metroid]]''
File:Mother Brain zm Screenshot 1.jpg|Mother Brain spying on [[Samus Aran|Samus's]] progress
File:Mother Brain zm Screenshot 2.jpg|Mother Brain in ''Zero Mission''
File:Mother Brain zm Screenshot 3.jpg|Mother's [[Zebetite]] shield and mechanical attachments
File:Motherbrain.jpg|Mother Brain's initial appearance in ''[[Super Metroid]]''
</gallery>

==Trivia==
*The office of Hiroshi Yamauchi, the former president of [[Nintendo]], was called ''Mother Brain''. Yamauchi was also the executive producer of the first three ''Metroid'' games.
*The [[Aurora Unit]]s are based on Mother Brain; this is shown in ''[[Metroid Prime 3: Corruption|Corruption]]'' previews. Aside from being physically similar, Aurora Units and Mother Brain both serve the function of maintaining the planet on which they reside—serving as nerve centers of their respective planets. It is possible that the [[Galactic Federation]] took inspiration from the [[Chozo|Chozo's]] creation of Mother Brain.

{{clear}}
{{refbar}}
{{Foreignname-header}}
{{Foreignname|Japanese|{{hover|マザーブレイン|Mazā Burein}}|Mother Brain}}
{{Foreignname|Spanish|Cerebro Madre|Mother Brain}}
{{Foreignname|French|Mother Brain|-}}
{{Foreignname|German|Mother Brain|-}}
{{Foreignname|Italian|Mother Brain|-|close}}

[[Category:Characters]]
[[Category:Chozo Technology]]
[[Category:Metroid Bosses]]
[[Category:Metroid: Zero Mission Bosses]]
[[Category:Super Metroid Bosses]]