Let's not forget that Maika was also an essential element in rushball. It's a shame that she doesn't have the same popularity as kyoka because Maika's skills are equal and even better than kyoka's. Maika's power and madness made the difference in many battles. She also masters a lot of styles including popping, waacking, and a little bit of everything. But I still think that if kyoka and Maika had focused exclusively on rushball, currently rushball would have a huge worldwide popularity. Kyoka has always had a harder time attracting an audience outside Asia, unlike Maika's style, which was more appreciated abroad.