The three musketeers recounts that a young man named D'artagnan who leaved home and become a guard of musketeers.His have teach all of his capability and tell him his oppenent will not as noble as himself . before he going to paris he tell him that the real weapon of the three musketeers is "all for one and one for all " With his father's advice he start from home to paris .They help the empress of France get the necklace .they did it with wisdom and fencing