Hello exedore welcome on board! I think I know exactly what your dream is about / ie what its theme is. You are new here on Dreamforum and that is why your soul / God apparently chose the theme to introduce you this way in the principles of dream interpretation and explanation.
1. The intelligent personality that composes the dream is the real 'man' in you; the spiritual 'man' in you: Your Soul; Child of God. He Made Him; Man and Wife He Made Them. In His Image and Resemblance He Made Them ... thus Divine! Our Soul is Devine. God Our Creator is Our Mother and Our Father!
2. The individual, the Ego that experiences the dream (you in this case), experiences himself standard in a space, his house, his apartment that he shares with his spiritual partner, his Soul. Depending what the theme of the dream is, and the age of the dreamer, The Soul is mainly symbolized by one or both parents, his or her lover, wife or husband. When the dream describes a movement, for example being on the road (on the life path), the apartment is experienced as a car. In this dream, the "apartment" of your acquaintance is his car because he (in motion) approaches you. His "wife" symbolizes his Soul who, as a co-pilot, educates him, guides him through life. He is the driver (you should be on the steering wheel when the theme is moving and you are in your car!).
If you keep in mind the above, we can proceed to explain your dream:
Judging by your profile name Exedore, you are a games enthusiast. If I'm correct, Exedor is a character from a futuristic / fictional saga. I see that all the characters of that series are described point by point with external caractics: hair color, eye color, length, the name of the voice actor etc.
Thóse, the external (racial) caractics of The Human species, The Human Family, which is the same for all inwardly, because they are all Children Of God, thus Brothers and Sisters, I 'see' come back in The Saga Of The Human Family outwardly.
That is somehow apparently the main theme that the dream has as its subject to introduce you to the dream language which is in fact the first and basic language of man. This universal visual language with which we as a baby learn our native language and all of the thousands of languages developed from the time of creation till now.
But, The Soul / God has turned all upside down in this dream. The Soul has described "the woman of your acquaintance", (according to my story of the introduction above) with external, racial characteristics! I know that all this is a real challenge for an introduction, but let it act on you. Don't swallow it, use your mind. It's just an introduction.
If you understand me correctly, I can summarize your dream in the following way:
The apartment complex you discribed is in fact the Human Community around you (in a broad sense Humanity), because your apartment represents you / your body. So you have come across your acquaintance somewhere in the community and he has stepped on you. 'Your wife', your Soul who composed the dream is / was there but not in the picture ( just as you don't see your Soul in daily live).
You and "your acquaintance which you do not experience as a family" are brothers because you are a member of The Great Human Family.
I have a gut suspicion that your Soul, building on the base of this dream, will come with spectacular surprises in the near future if you realy understand what is written in this dreammessage.
