The King of Wands can be charismatic, but he can also get people in the wrong direction. He can be just, but he can also be unfair and evil. It all depends on the situation. If you use reversed cards often, then be careful when this king is reversed. Look at the surrounding cards also, to make sure that he has the right intentions.
In traditional tarot reading, this King, being the absolute male energy, is connected to the soul mate. He will appear as the loving husband. If your husband appears as the King of Swords, he is very detached.