The 3rd House Lord In 1st House is placed in the lagna then the native can be courageous and brave. If the lord of the third house is well placed in the first house then the physical structure of the native is good and strong. If it is poorly placed then its physical structure can be weak. If the lord of the third house is well-placed then the native can also be mentally strong. The lord of the third house, who is friendly with the lord of the first house, can make the younger brother/sister of the nation like himself and the native can have good relations with his neighbor.