I feel bad for Tommen.
He was a child, a very meek one, put into a position of power that he wasn't raised to be put in, one that he probably never wanted to be in. He immediately had the claws of manipulation digging into him from his mother, his wife, the high septon. He just wanted to do what was right, he wanted to be a good king, wanted people to be happy. But because of those around him everything started to fall apart, he wasn't happy, wasn't eating, he was depressed and probably suffered from some bad anxiety. Finally he seen first hand just how awful his mother was, and how much she took away from him just like that and she was the only one left in his life that he cared for, but at that moment he stopped caring, for her, for himself, for life itself.
Most people didn't care about Tommen enough to care, I didn't. But his death is definitely a tragic one.
RIP Tommen.
Now what the fuck is gonna happen to Ser Pounce?