Imagining Molly keeping most the weapons is so funny from the outside perspective XD comes into a mansion, gets trapped for a few hours, comes with dozen a half lamps and some are even full on swords
The ghost king one even created a crown for you so
In my mind she's definitely shown off a few to her classmates to flex
Though out of school, because I can't imagine the school staff would be too excited to see a child walk into the school with magical weaponry (possibly even magical weaponry of demonic origin)
I also don't think Molli's only been there for a few hours
Maybe not a few day but going off cutscenes this did seem to take span over a few days even if not all the time was spent out of the mansion
I'd say she spent at least half a day in there total
