whatswithjeff.com: "Bleach 543 was recently released. Bleach chapter 543 is entitled Letters. At first, I was thinking that the tittle was referring to a Letter which is a form of communication. But it was actually referring to the Sternritters alphabet codenames. In this chapter Juha announced that Uryuu Ishida will be his successor. Read the rest of my Bleach 543 review below."