Sounds good to me. Just a note: the bedrooms for all of the children will be on one hallway which connects to the living room Michi's room and Oliver's room will be the furthest down the hall. On the other side is the master bedroom, the upstairs bathroom/laundry room, a storage closet, and the stair well leading down into the restaurant. On the ground floor will only be the kitchen, a downstairs toilet for customers, and the dining area taking up most of the ground floor.

Other than that you can start an intro post whenever you are ready.