#add to that that the greeks and the berleburgs don't announce their attendance beforehand

[everythingroyalty]

only scandis at Christians 18?

Difficult to say. I think for Ingrid's 18th, it wasn't announced until 2 days prior that Mathilde and Elisabeth would attend. WA, Máxima and Amalia's attendance was confirmed about 10 days before IIRC (which would be today for Christian 👀). Even M&F's attendance wasn't confirmed until 4 days before. There's still time to hope, methinks!