Prologue: meeting gaara

In a desert looking area we can see an armored soldier holding a gun it's a blood marine!

blood marine: "damn heretic!" he yelled getting a yelp from a kid holding a stuffed bear

he faced the kid readying he's gun the kid looked scared he lowered he's gun scooping up the kid before asking him where he lived the kid showed where he lived the blood marine carried him to his house people were looking happy and was whispering something the blood marine with enchanted hearing heard that hey thought he was going to kill the boy who carried a monster the blood marine stopped and walked towards the people and glared at them causing them to shut up they continued and he realized the boy slept in his arms he was comfortable in a killing machines hands he knocked on the house he was directed to and a man came out. the blood marine showed the man the kid he accepted and offered him to come in. the blood marine went in and put the kid to his room as directed but dint leave he stand guard till daylight show.