My Iron heart will beat when yours is rust.
I take your Strength, your power, your lust.
By Iron Will alone I set my mind in motion.
Through endless storms of fervent devotion.
I know he’s looking at the wrapped-up stump of his arm but honestly it just looks like he’s taking a bath with a sock puppet and he’s about to launch into a really bad ventriloquist act where he sings to brienne via the puppet about how hard it is to be the kingslayer