Thread:SonictheHedgehog1245/@comment-26897822-20171006193239/@comment-26897822-20171130013852

And my thought on April,Casey and the mutagen bomb is that apparently the bomb didn't mutate Casey because when it showed that Raph turned his skull into a time bomb his skull was "Unmutated" which means that the blast didn't mutate Casey or April either possibly it just straight up killed them but to tell you the truth i think April and Casey could of survived the "M" bomb blast that is if April had used her powers to create a forcefield around them but she didn't so they died i mean could you imagine if April and Casey were the only 2 humans left on earth?..in fact now that i think about it if April was still alive and if the turtles had the technology and the correct amount of mutagen then they could of made a "Retro mutagen" bomb and used it ot turn every human that was ever mutated back to normal but if that were to happen then there's a chance the turtles would be effected by it as well (except for donnie since he's a robot in the mutant apocalypse story arc) but saldy that would never happen because A.they don't have April's DNA and B. they don't have mutagen and C.they don't have the technology to create said retro mutagen bomb.