Tyrions description of Cersei is always so fun to read
"Westeros is torn and bleeding, and I do not doubt that even now my sweet sister is binding up the wounds … with salt. Cersei is as gentle as King Maegor, as selfless as Aegon the Unworthy, as wise as Mad Aerys. She never forgets a slight, real or imagined. She takes caution for cowardice and dissent for defiance. And she is greedy. Greedy for power, for honor, for love. Tommen's rule is bolstered by all of the alliances that my lord father built so carefully, but soon enough she will destroy them, every one."
I think about this passage so much in relation to cersei, and tyrion really knows her spot on. Having cerseis affc chapters to contextualize her inner thoughts only reinforces tyrions words to me.