Nishigōri Takeshi

Japanese name:

西郡 豪

Takeshi is Yuri K.'s childhood friend and ex-rink mate. He's married to Yuko, another childhood friend the skated with him and Yuri, and is the father of their triplet daughters (Axel, Lutz, and Loop), who are responsible for recording Yuri K.'s skating performance and putting it on the internet. He's very of supportive Yuri, though has a history of teasing him as well since they were young.

Wikipedia