I'd say Samus' new page looks pretty damn good, awesome job Promestein. I wanted to bring up three minor things though.
1) The description for the Zero Suit says this: "In the event that she has somehow lost access to her Power Suit, Samus instead utilizes this, boosting her acrobatic ability but becoming much more vulnerable, losing her strength and arsenal." I know Zero Suit Samus is noticeably faster and more agile than Power Suit Samus in Smash Bros, but that hasn't really been applied to the games from what I can remember. The Power Suit augments her strength so I understand losing physical strength when limited to the Zero Suit, but being in the Zero Suit doesn't make Samus faster or more agile. In Zero Mission she moves at the same speed unless Samus has to crawl which is slower than Samus' Morph Ball. In Other M Samus moves slower while in the Zero Suit, but she falls a lot faster for some reason.
2) Samus doesn't have every ability from Super Metroid in Samus & Joey. Samus doesn't have the Gravity Suit, Space Jump, Spring Ball, High Jump, Spazer Beam, Wave Beam, Grapple Beam in S&J and can't stack her beams in any way. Samus loses all of her abilities in the last chapter of volume 3 of S&J and those abilities are given to members of the Greed Core. The abilities I listed are not among them and Samus doesn't recover them, they are not seen or even hinted at. That said, Samus is still the most badass character in the series and saves the universe without all of her Super Metroid gear, so more credit to Samus for pulling that off with less gear than normal.
3) It should probably be made clear in this sentence here: "Samus was adopted by the Chozo, given their technology and DNA, and raised to be a peerless warrior" that Samus was infused with Chozo DNA. I've seen in multiple places that people think she was given Chozo Blood, which isn't the case. Getting a Chozo blood transfusion (probably) won't give you superpowers. I'd just add "Samus was adopted by the Chozo, given their technology and infused with their DNA, and raised to be a peerless warrior."