Julian's letter to Charles:

"On the coronation of my liege, I thought it only fitting to extend a heartfelt invitation to you to commemorate this momentous occasion by visiting your very own kingdom within a kingdom: His Majesty’s Prison Belmarsh....After all, one can truly know the measure of a society by how it treats its prisoners, and your kingdom has surely excelled in that regard."

https://declassifieduk.org/a-kingly-proposal-letter-from-julian-assange-to-king-charles-iii/