Weapon points are allocated separately. The green and pink lines denote the separate weapon points. He apparently uses only one set of weapons, but he has two setups for them. One clear and one single target. You can see the Set 1 and Set 2 setups for his gems and those ability are set to those weapon set points.
He also has Rakiata's which is at least 30% more dps than anything else and up to like 85% more damage in certain cases.
