"With the Grace of the Hakurei Shrine's Deity, I proclaim the Holy Empress, Hakurei Reimu of the Hakurei Shrine, the protector of all of Gensokyo!"
Although she's a money grubber, Hakurei Reimu has finally conquered Gensokyo, and she shall protect it's borders as long as she lives... (End of Reimu's Tale)
(Note: Medieval 2 Total War endingreference in my comment In case you don't get it)