In principle, knighthood could be presented on a man by any knight, however it was by and large viewed as good to be named knight by the hand of a ruler.

a set of principles and consistency of dress for knights started sand it's important to know it's real and significant need and why they are there.
The knighthood helps to defend the fate as a whole as they are disciplined and obedient to the service of God.

The knights possess great and attractive attributes which includes kindness, loyalty, honestly, humility, excellence, purity and most of all self discipline.

Benevolence (Towards poor people and abused. They should be cruel with criminals.)
Modesty, respect, forfeit, Dread of God, Dedication and most of all boldness.

The knighthood is issued in the US. Netherlands and what have you. This is really educative and lovely more ✊ from @sirknight @muftigold