Re: What if the PTB had been paying attention?
Not many after season 1. But the the point is there was no storyline reason we didn't see him more often - he wasn't dead until Friendship One, yet he only appeaed in flashbacks/time travel episodes, from what I remember.
I'm gonna look now!
"Weaselling out of things is important to learn. It's what separates us from the animals - except the weasels" Homer Jay Simpson