I touched up my head canon for g5 Twilight,i didn't really like the last design that much,but this one looks better to me.

Her lore basically the same as before,she outlived all her friends and family as an alicorn and when she realizes that all her efforts to keep peace and unity in Equestria got so easily undone by one pony,she just be like "fuck this shit" and turn to black magic to create the unity crystals, just so she can force friendship on her stupid citizen out of spite.

Again with all my G5 redesigns,nothing against the people who worked on g5,i just really hate Hasbro as a company.