I'm creating a human fighter who fights with a two-bladed sword. As the weapon is large, he has to use it two-handed. Does it mean he can add 1.5*his strength modifier to damage when he strikes with each of the two ends of the sword?
No, only if he strikes with one end. If he uses both ends, using Two Weapon Fighting, then no. One end gets the usual strength mod for primary weapon, the other gets the usual half strength mod for secondary weapon.
No, only if he strikes with one end. If he uses both ends, using Two Weapon Fighting, then no. One end gets the usual strength mod for primary weapon, the other gets the usual half strength mod for secondary weapon.