What is the Endless House?

The Endless House to me is a last chance to transform into a man. I'd see it very fitting in a end of the world scenario because it gives refuge to endless possibilities for a man (or soon to be man) to fufill the last empty space in his soul which would ultimately complete him. I also see this Endless House as an endless nightmare if the supposed care taker does not feel the need for responsiblities concerning the house. This house (or in my mind, the soul) in the end will ultimately make or break you, but it all depends on what drives your will to feel content.