In order to be readily available in case of an emergency, and to make it easy for their respective families to get together, most of the Guardians established their homes near the residence, in Tachih or Neihu. When their colleagues were on duty and couldn't take care of their families, they would help each other out.
為便於支援突發狀況，也方便家人團聚，大部分的七海人在成立家庭之後，都選擇在寓所附近的內湖、大直附近購屋居住。當同袍有勤務不能照顧家庭時，也好相互照應。