They are both scammers, Ken allegedly hiring all the time https://steemit.com/@kencode. You never see anything from him. What is he giving in return for getting funds from the ICO? There is a Bitshares wallet for Android that was there already before Blockpay started. The "PoS system" is nothing else than a variation of the same wallet.

Christoph is mentally ill https://www.christophhering.ch, a bipolar disorder with tendency to Marxism and messianic religiosity.

Hopefully they get indicted and convicted.