The separate dimensions created by King Elbas didn't only block sounds. Something so simple couldn't work against existences who had elevated their laws into the shape of worlds, even if that power came from Heaven and Earth. He had to go deeper and build something meant specifically for Jane to make that ability effective against her existence.
Jane tried to speak a few more times before bringing her hands to her throat. She then checked her chest but only confirmed that everything was working perfectly. The issue was with the world, but that discovery didn't bring any happiness. It only proved how King Elbas could create promising prototypes of her counters in a matter of a few exchanges.
Jane instinctively opened her mouth to compliment King Elbas, but she limited herself to smile when she recalled that no sound could come out of her. The expert had locked out her power.