The Star Empire: The Succession of Magic

REPOST and CONTINUATION. Personal defeats had warped Harry's psyche, causing him to grow violent and be exiled into space. Many centuries later, he wakes up to a solar system devoid of magic but infested with piracy and decay. The last human wizard tries to find a purpose in this bleak future, all the while confronting the legacy of his rampage. Dark!Harry, AU, OC.