I don't expect it to happen. This story seems pretty focused on giving Yajin a hard life in an utterly ruthless world. If he's to find his own place in it, I'd expect it to be a rather arduous road. Finding a nice village that welcomes him would be too much like the usual, numerous slow life isekai series. Although, like you said, it could happen if he was doomed to lose the place quickly enough. However, even so I don't really foresee a warm welcome anywhere, even just for a little while. Instead I could imagine him eventually getting so strong that few would anymore seek trouble with him, allowing him to find some peace.