Since they were in the asylum, obviously they weren't all destroyed. Maybe the ones in the asylum survived because they were in the asylum & nobody could get at them to destroy them.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.