In addition to the four classic treatment of the four directions. Above the House, as part of the Sky God Indra. Who is the head of State of all deities, gods as keeper and is ground with mother earth as a keeper.
In addition to keeping all four directions and the four Dame. On houses that are part of the sky with Indra. The heads of all the angels are guarding the side and the ground is Mother Earth is a keeper.
In addition, the four maintain all four. Above the houses as part of the electric, Indra. The chief of all the deities is a keeper, and the ground is Mother Earth as a treatment.