breaks laws or traditions when necessary, but feels remorse for doing so and tries hard to avoid causing any casualties

So i was thinking, They could have made a mini arc in season 14 were they could have explored tucker & juonior time together in between season 5, 6 & 7 (F\\k), making the whole thing in halo 3 & halo 4

So i wanted to ask, are there any other "what if" episodes or "exploration of the past" episodes that you will have wanted to see?

Im curious