Is there any way of getting back into the graveyard after opening the door to the lisa boss?

[Mav]

Didn't have enough ammo for the final boss so i'm trying to scrounge up as much ammo as possible and didn't bother to grab the magnum. But since both crests are in the door i don't think i can actually get back there?

[Lanzagranadas]

You don't need any ammo for the final boss, if that's the Tyrant fight on the heliport you're talking about. You can run around and eventually you'll receive the rocket launcher. Normal weapons can't kill it anyway, the only purpose of shooting is that damaging it enough will make the RL event trigger sooner.

Anyway, IF there is a way to retrieve one of the metal objects, you should get a prompt when interacting with the door that leads to the altar at the main hall.

[Boner Donor]

The crests you put in the door aren't the same ones you use to get the magnum. You just need the Wind crest, which fits on the grave that only has one hole in it. It then opens up and gives you the other three crests you need for the other grave, and that gets you the magnum.

[NeuroticNicky]

Originally posted by Mav:

Didn't have enough ammo for the final boss so i'm trying to scrounge up as much ammo as possible and didn't bother to grab the magnum. But since both crests are in the door i don't think i can actually get back there?

To get the magnum you need the Wind Crest which is located on the 2F on the EAST SIDE of the mansion. Where the save room is, go up the stairs to the first door on the left, go through it and you should have a door to the left and a door to the right. There's a puzzle in the room on the left you need to solve to get the crest.

Or from the main lobby, go up and take the door in front of you on the east side, take the second door on the right, turn right to go down the long hallway and take the first door on your right. Take the door on the left and solve the puzzle. (Same room as above but a different way to get there.)

But idk if you can get back to the gardens/graveyard after putting both emblems in the door under the stairs because I've honestly never tried.