How to make randomized moon phases instead of a fixed cycle?

[fair gate]

Title.

[grand flower]

Add a random multiple of 24000 to absolute time

But you’ll mess up the days played

[fair gate]

How?

Oh wait nvm

[fair gate]

But how to change the phases without the player noticing? Like I wanna change the phase before the moment the moon rises.

[grand flower]

Change it when day time is 17000

[fair gate]

Then, I will add one of the first 8 multiples of 24000 thousand's to it?

[grand flower]

Add a random multiple of 24000

[fair gate]

also, is there a way to make it so that 7 of the moon phases have 10% chance to be chosen or 1 moon phase which has 90% chance to be chosen? I don't know what the calculations would be

[grand flower]

just do math random

[fair gate]

No for the moon calculations

[fair gate]

Since its 10% chance for one of the 7 moon phases and 90% for 1 fixed moon phase

[grand flower]

Then just add x * 24000 for the day and just use the first 7 days of the world