The disrespect to our main doggo Ghost needs to be discussed. My boy stands beside Jon through all the bullsh*t, even keeping his body from being burned after he's killed in the mutiny at Castle Black, and THIS is how Jon repays him? He tells Tormund to take Ghost up to the North where he'll be happier? He was happy with you, fool!
Jon could have at least left Ghost at Winterfell with the remaining Starks so they could take care of him well into old age. Ghost didn't go through all those battles for Jon to shuttle him off with Tormund's milk-guzzling behind (though I love him, I do). Ghost should be the damn King in the North for all the work he's done for Jon! To leave him without a single head scratch or letting him know he's a good dog? Unforgivable! Ghost deserves better.