Originally posted by Q99
I mean, let's face it, his latest shikai power? It's based on a *Shinigami game* using reiatsu to make false images. That's not nearly as in-theme as "Call a color, hit a color" like the first time he used shikai.
It's not a Shinigami game, it's more or less the Japanese version of red-light-green-light, very popular.
As for the afterimage thing? It's in reference to how if you look at a shadow for too long then look at another surface you can see a brief afterimage because it's burned into your retinas. Apparently some kids could possibly have fun doing that?