To be perfectly fair Twilight, the craziest being to ever have (legitimately) claimed the title 'Knight of Equestria' was Sir Tally the Fourth. Sir Tally had a rather nasty habit of running off before I could finish assigning a mission and caused no less than eight diplomatic incidents, the razing of a cabbage farm, and singlehoofedly won a war that was brewing with a small diamond dog enclave. Admittedly those are just the exploits history records (at least in books I have read mentioning him), but he once successfully delivered a bouquet of orchards to me as an ode to my beauty. No, I did not misspell 'orchids,'  he had actually managed to cut down a total of forty fruit-bearing trees, and shrank them to the size of a bouquet of flowers. I don't know how, because Sir Tally was an Earth Pony. And that was on his first day of duty. I drank more alcohol during his lifetime than any other period of my life.