4 of the 6 stay shut until the mint's done. The hidden text never leaves the server, so your browser has never had it and there's nothing clever waiting in the source for anyone who looks.
2,222 ghosts, one per block, sitting in the first 2,222 blocks the Robinhood Chain ever made.
The engine's perfectly capable of drawing more. It's been asked a few times. The answer's still no.
In order, and already settled. #1 sits in block 1, #2,222 in block 2,222. Those got mined between 30 April and 17 May 2026, when the chain was new enough to be managing a block every few minutes.
The edition number does all the actual work. It picks the shape, the colour, the eyes, and whether anything went wrong, and it writes the trait list that ends up in the metadata. Same number, same ten rolls, so the picture and its description can't drift apart. The block just says where the thing lives.