How did Luigi's haunted house collect his soul?

What Luigi said in the haunted house, you remember that you collected your soul. Well, first you recite a device of this soul container, the soul container, which is actually a soul backpack, backpack seventy. Strictly speaking, it belongs to this horcrux, the soul backpack. Yes, you said you didn't get divorced or run away. Secondly, there are soul kings, hand souls and forced soul wings. At this time, you can collect some such souls, and six souls have come in. We both know it's for each other. All kinds of auras, including a spiritual book, can be exchanged for the second one, which is also the most basic one. What is the most basic for him as a wedding? If you say it, if you want to remind me to play horcrux later, this is you. In fact, flexible collection and collection must be avoided.