In Type-Moon, I'm the Servant Tezcatlipoca

Thanks for the invitation. I'm in Type-Moon, just arrived in XX City, and getting ready to take part in the Holy Grail War. I got a free summoning circle and recited the chant. A gust of sand struck the little house I'd just found, and moonlight streamed down from the rooftop. In a scene composed like a classic midnight-on-the-moon painting... I met him. The good news is that he's just become a Grand. The bad news is that he didn't bring his Grand status with him. ... "Anything you'd like to say?" "There's plenty. I'm sick of it, really sick of it. Why am I the one who has to drag your most absurd monthly-pull Servant through all those Lostbelt Holy Grail Wars, putting out fires? It's not like my name is Ritsuka Fujimaru!" "But even so, you persevered. Was there a particular reason?" The young interviewee paused at the question, then shook his head. "No particular reason." ... It isn't a matter of "good" or "evil," nor is it some duty imposed by another. He simply takes whatever responsibilities or missions he can feel, and does his utmost to fulfill them in the present. This is what it means to live, and to fight. - Gran Cavallo