Forged trait question

So the Forged trait gives you access to the Hammer Lord and Anvil Lord traits. What does that mean? Do you have to purchase the Hammer and Anvil Lord traits or are they packaged in for free? If you must purchase them, they cost 1 Trait Point?

If you were given access to a room, a key perhaps, what would that mean? Could you come and go from the room freely?

You get the abilities of the Anvil Lord and Hammer Lord traits.


Being given access to something and being given something is a little different, hence my confusion.

Thanks for the answer.