Batman could probably go in a few spots. They use him as an example in slot 4 but he could be slot 1 or 2 also I think. Fox has statedthat they are avoiding pairs like J and K. If you hurry you might be able to add one to the datebase before Saturday.
I submitted Agent K for the database. Hopefully, he gets excepted. Now how does the draft work? Will a new button suddenly appear on the control panel?