I made him this so he could exert some effort in the restroom. He'll have a walking stick as a substitute for his missing leg and he'll be fine.
No help is required (or maybe a little depending on the spine fracture.)
Yeah you are right, with this kind of injuries the help is mainly needed during the initial healing process. Then the guy could do almost anything on his own albeit facing some difficulties.
Walking stick is a must have. Or maybe crutches?..
