JKSManga
This test, or likely series of tests, should be interesting. Since most of the vampire lore that the world has is completely wrong, they should pass most tests. However, it could allow for a change of plans and Quinn choosing not to reveal themselves as vampires at all... just a group that was able to wield multiple abilities like Sil can but that those abilities are set and are not subject to change daily like Sil's are. Or.... Quinn will be offended/angry and use his shadow travel to leave and tell Oscar... "You are on your own" (at least until they come crawling back for help)