People on the boards are saying the reason he was in a wheelchair was he was a paraplegic. But nowhere in the Walkabout episode does it say that specifically. I realize the shot of him wiggling his toes implying that he couldn't move them before does point to this. Are they all correct that he is/was a paraplegic?

Also, will we ever find out WHY he ended up in a wheelchair?

Never before has any TV show had me so addicted and obsessed. Are you guys putting subliminal messages in it?! ;)

Thanks for reading and answering !!