Guild Wars 2

Remove Harpoon gun and replace it with a Trident.

Trident will get all the Ranger’s spear skills while Ranger spear skills will take the harpoon gun skills. Instead of shooting with a harpoon gun, Rangers throw spears. So there is no gameplay/mechanical changes at all.

Why? Because Harpoon guns doesn’t make sense with the Ranger class. If Rangers can’t use rifles, how can ranger using harpoon guns make sense?

Tridents, on the otherhand, have originally been fish hunter weapons which is a perfect fit for rangers.

Trident, originally, is a melee weapon like for spear fishing, you cant throw things underwater.