Sorry to burst your bubble, but I honestly cannot make that. I don't feel comfortable working with so many renders and text and color restrictiveness. Not to mention I'd have like no idea to find half of those images. Sorry ):MKKAAYYY.
Me want injured Shadow Link (from manga) and Violet Link (from manga.he is saying : Oh Shadow Link...).
Colors,Midnight Purple( or any purple) and Shadowy Black.(grey is okay.)
You make Shadow's background twinkly or shiny,while Vio's background is um.... Sparkle.
Dun color shadow link and violet link.
Texts: You are a part of Link too,Shadow.(at top left) _VioLink_(bottom right)
MAKE IT PWEETYYYYTTTT AND NICEEE.
OR ELSE U DAI.