Please, like that is exclusive to older siblings. Kitkat shush you're like two months older than Marc. It's part of sibling code. Her fingers draw idle swirls in the dirt as the show continues, movement that really means nothing but her own comfort lying here.

"Brothers are daft, aren't they?" she answers, thinking of her own - even if they're not related by blood, everyone treats Marc and Kate as if they're inseparable siblings, so they may as well be.