Watamoto Sensei is a very traditional Japanese yoga teacher and is very popular in Japan. His voice of tone, how he starts the class with a short talk on life, how he leads the class with not just instructing the physical alignments, many of the students tear up during his class. He teaches a Power Yoga class, a more dynamic version of Vinyasa. Here is a link of his introduction. He has a strong connection with Odaka Yoga in Rome,Italy and has been participating in yoga events within Europe from 2010.