As soon as you have confirmed you employment,you need to see your mercenary behind you following you.You could right-click the mercenary and then select attack target.Your cursor would change to a crosshair then you can choose what monster you want your mercenary to fight.He would accompany your orders obediently.They can reply to simple questions such as'how are you' or'is your weapon any good' or''hows your household' and many more. The mercenary would follow you around all day until you dismiss him and he'll return to the bar/pub/tavern where you hired him and stay there till you return for him.Or you can fire him and he would return to the place where you hired him and then you can hire new ones. It is nothing like Pouch Creating (Summoning), aside from the fact they assist you in battle! I think it's a fantastic idea. I also think you should add unique ranks of each mercenary. Like, rank 1 uses and wears bronze, and requires so much per struggle, position 2 wears/uses iron, and needs so much more, and so on. If you want to know more about RS, you can visit https://www.rsgoldfast.com/