User blog comment:The Arrival/Arkham Knight/@comment-5795364-20140707170131

i think it might be joker, i hope not.

but one theory no one came up with, it's frickin' scarecrow, maybe arkham knight is just some other villain, that in batman's fears, is the arkham knight? none of them is that likely i guess. from the theories you said here, i would really want the jason todd theory to be true.