[They look like mismatched brothers which warms Tony's needy little heart. He wasn't joking when he told Loki he wouldn't mind swapping places. An older brother who cared was very tempting.

Tony is confused for a second before realisation dawns.]

You can see him. I didn't think about that.

[Anthony looks over at Thor cheekily before waving.]

This is Anthony, he's my brain tumour. Anthony already knows who you are.