Piccolo merely blinked at Trunks' question about contacting one another. The impression given was that he had no idea what the other was talking about. The more accurate explanation was that Piccolo didn't really care. He was aware of the network and, vaguely, how it worked despite never using it. But technology wasn't his forte and he would probably rather shun it than use it to contact others. Besides, he was used to being alone and without a form of easy contact. To say that he preferred that solitude over the idea of constantly (or even just rarely) being bothered by others through technology was definitely an understatement.

All of that, however, was readily glossed over in favor of the original reason he was here. "It's pretty obvious, isn't it?" he said, referring to the training grounds set up. Obstacle courses were obstacle courses and training equipment was training equipment. Like he said, it was all obvious to him. As for the other half of the question, "The usual. I could care less about the shinki abilities. I'm more interested in my old powers than anything new."