You set npcID to the last bosses ID and make sure npcReset is enabled. & Regarding ramps it doesnt have the option to interact with chests just yet only doors. But you can try my interact Plugin it should open it for you.
private static int npcID = 10440;
Change the blue number to your npc ID & havethe following values set the same as below.
private static bool wantTimer = false;
private static bool npcReset = true;
private static int npcID = 10440;
Change the blue number to your npc ID & havethe following values set the same as below.
private static bool wantTimer = false;
private static bool npcReset = true;