User blog comment:Faeriegrrl/Help the Blind-man/@comment-24344137-20140327185616/@comment-5137743-20140329184748

So that he's not a pity case, the logical choice to me would be to make some kind of deal or bond whereby, once in a while, in return for his service, the ghost is permitted to inhabit the body for a short period and have a moment fully among the living, that way, both parties benefit and no one is just 'support'.