After being informed that his little brother has broken ANOTHER wizarding law - this time narrowly escaping prison - a frustrated Theseus decides that if he can't instil a sense of self preservation into Newt's head, he'll try the other end instead!

Cue him turning an indignant Newt over his knee and reducing him to a remorseful, sobbing mess.

Bonus if he happily indulges Newt's need for tactile affection afterwards (though not the slashy sort).