We’re just a few weeks into DC’s Infinite Frontier publishing initiative, and it is already making some surprising changes to the canon that fans know and love. In addition to creating trail-blazing stories for new characters, Infinite Frontier is remixing the status quos for a slew of existing heroes and villains — and the latest issue of Detective Comics was absolutely no exception. The issue, and particularly the Robin backup stories at the tail end of it, reintroduced a character who has been absent from the canon for several years now, and remixed him in the process. Spoilers for the Robin story in Detective Comics #1034, from Joshua Williamson, Gleb Melnikov, and Troy Peteri below! Only look if you want to know!