User blog comment:Xilinoc/Ch. 633 - FRIEND 3/@comment-24384892-20150704220615/@comment-10630156-20150705085554

I can see a few things with this:

1: Orihime and Chads powers appearing when they did. Both were very close to Ichigo. 2: Other friends starting to see Hollows etc, Isshin regaining his powers. His powers would be leaching to them if he was to possess similar powers. 3: Ichigo's ridiculous spiritual pressure.