Zack Synder. Their were some rumblings out there about him with kids but his daughter is sick and that seems to have bought him some time.

Edit: I got two bad super hero movie directors confused. Byan Singer is the one preying on young boys and for some reason the media doesn't talk about it.

http://www.dailywire.com/news/23545/ongoing-saga-alleged-sexual-predator-bryan-singer-paul-bois