Well... she apparently stayed with the hatchling for long enough that the researchers could determine the extent of its energy generation capabilities, as well as extract and secure DNA samples for the federation. Ridley attacked the station and activated its self-destruct protocols mere minutes after she left.DrOswald said:In addition, at the beginning of Super Metroid she describes the baby Metroid as "like a confused child" and then immediately turns it over to be studied and dissected by scientists.
This is a bit inaccurate, actually. One of the dead federation soldiers in Metroid Prime 2 was a woman who idolized Samus.DrOswald said:Third, she works outside the normal societal roles. All other human combatants in the Metroid franchise are male.
Well, Samus had long hair when she lived with the Chozo (see: the Metroid manga), so there could be a bit of nostalgia behind her choice to keep it that way. She has only been seen with short hair during her pre-Chozo childhood and while she served in the Galactic Federation military. And her hair actually doesn't get in the way since she "morphs" into her armor.DrOswald said:Seventh, she is concerned with her appearance, at least a little. She has always had very long hair despite the inherent difficulties this would cause when using a helmeted armor suit (it would be far more practical for her to cut her hair short) and she has changed hair color several times (it seems she is a natural blond based on the fact that she is most often depicted blond, but she has been shown to have brown and green hair at other times.)
Furthermore, her hair colors in the original Metroid game are unlikely to be canonical, since they were a result of the NES's limited palettes.
Well, the thing about her outfits in the original four main-series Metroid games is that they're the kind of things one might expect someone to wear beneath a suit of power armor. She had no reason to wear proper clothes because, as seen in the Super Metroid opening, she keeps her armor on even while interacting with her federation allies.DrOswald said:Eighth, she has little sense of modesty (or just really likes strutting her stuff.) Everything we ever see her wear (pre Metroid: Other M) except for her power suit, even in normal civilian situations, is form fitting and often midriff exposing. She gets more modest as the series progresses (she starts out wearing little better than underwear or leotards, moves onto hot pants and cropped tops, and eventually starts wearing a full covering bodysuit.) This may have something to do with her upbringing by bird people. It might be that their concept of modesty may not be the same as ours and she has had to learn that it isn't ok to walk around practically naked.
Then we got Zero Mission, where she--for no reason whatsoever--decided to remove her armor before even exiting what was clearly pirate-controlled space... and someone on the dev team apparently decided that basically painting her skin blue was much better than having her running around in a sports bra and panties. (And I guess this retcons away all the outfits we saw in her previous games.)