There ARE some Taiwanese who ARE pro-China, my friend, and try to defend everything China does, both inside and outside its country. Some people even waving the PRC flag at rallies for reunification. But those are generally very middle-aged or old men in their 50s or 60s, who are kind of stuck in the past, and who try to base their identity around "Chinese racial pride" and "Han Chinese superiourity" and other things like that.
The younger generation in Taiwan is extremely anti-China. They despise almost everything to do with the mainland, honestly. Lots of people, both KMT and DPP alike, generally cherish their democratic freedoms, some would much rather die than submit to the mainland.
In the USA, there was a pro-China person whose parents were born in the mainland and who immigrated there. He shot a Taiwanese doctor to death in a church very recently, and wounded five others.