Milo is a F Rank Supporter who's suppose to help the hero's by either carrying their stuff by casting spells (yes he can cast spells) or morally :), how did he get here or like this? Hmmmm.... Let's see

Milo since he was a kid had been on his own, his parents had abandoned him from a young age so he had to learn everything on his own, he had lived anywhere he could, sometimes outside or sometimes lucky enough to sleep at some strangers place, he's pretty skilled from his past so once he had reached 18 years he had joined a guild, people didn't treat him nicely but neither bad, he was pretty much just ignored,