Game Of Thrones Season 8: Ranking The Probability Of Every Character Death In The Finale
12. Robin Arryn

Robin Arryn has yet to appear in Season 8, and there's not a lot of evidence pointing to him coming back into it in the finale - except that actor Lino Facioli was reportedly filming scenes for the final season.
If that's true (and it's a big if right now), then he has to be in the finale. This is plausible, because Varys was writing to someone, and the Lord of the Vale and Warden of the East would make sense if you're attempting to win Westeros to your cause. If the Vale do come back into it, then you assume it's still just a minor role in some political business and that Robin will be safe (less so if he leaves the Eyrie, but still pretty well protected), although randomly killing him off would at least be fun in a very silly kind of way, because, well, he's an awful little s**t.
Chance Of Death: 2/10