User blog comment:Master Sima Yi/Assassinews 19-03-'14 – Two Assassin's Creeds for 2014?: Unity and Comet/@comment-5180558-20140322115830/@comment-1379990-20140323041046

Actually that is a good theory. I'm surprised I didn't think of it. I thought it was about climbing up and climbing down. But actually running normally, or running while crouched would make more sense.