Even if it is said this song was inspired by the movie Braveheart it has little to do with the plot of that movie...
IMHO, I find that this song can be an alternate version of Replica, the war that changes everything, but here there is a positive love story with the protagonist still in love and loved by his women, while in Replica we see that she doesn't even recognize him when he comes back from war. I also see some connections with My Land, in that song we see the wrath for the invasion of a country but we don't know how the invasion ends, in this song it seems that it ended badly, so when the soldier comes back he finds only "the ruins of my life".
Even if it is said this song was inspired by the movie Braveheart it has little to do with the plot of that movie... IMHO, I find that this song can be an alternate version of Replica, the war that changes everything, but here there is a positive love story with the protagonist still in love and loved by his women, while in Replica we see that she doesn't even recognize him when he comes back from war. I also see some connections with My Land, in that song we see the wrath for the invasion of a country but we don't know how the invasion ends, in this song it seems that it ended badly, so when the soldier comes back he finds only "the ruins of my life".