I have difficulty passing the dungeon. Is it possible to increase the level of spells beyond 4 and how do I make a room for a white-haired elf?
You can get spells beyond level 4 later on in the game. I would suggest you save up money by working at the bar then going to the forest and going to the trader (cant remember his name or spell it) and buy a shit ton of fp potions. Also the high order enemies are weak to earth spike so use it as much as you can