User blog comment:Godisme/The Lost 2/@comment-1268838-20111214165202

I'm still wondering about whether Kugo actually knew Isshin or not, though it seems that the anime made a point by adding that one scene in. If anything, I'm interested in his past regardless. He is an intriguing character, who judging by his thoughts seems to be redeemable.

Just for clarification, was that Riruka in the beginning, hearing Rukia's thoughts?