Consider the group of sites below. An oversized minion occupies 1-2-4-5. Guile Sirens is #5. Can the oversized minion be pulled in any way?
Yes. When pulling or pushing an oversized
unit, choose a single
location the oversized unit occupies (and meets the requirement of the effect), and push/pull from
there. So,
you could choose
Site 2: Oversized
minion is pulled South, and ends up at 4-5-7-8. OR, choose Site 4: Oversized minion is pulled East, and ends up at 2-3-5-6. OR, choose Site 5: Oversized minion isn't pulled at all.