Silly headcanon time : Silver and Blaze plays Sky children of the light together in order to stay in touch due to the distance between them.
Here's their sky kids ^^ (my pencil died and my handwriting is trash) they're trying to be hikejou (and they got the expensive aah capes)
Blaze got Silver to play and now he's in love with how beautiful is this game. And i believe that while Silver likes to explore and relive spirits, Blaze tries on every glitch possible to get to new locations. They probably make music together in the game.
I also like to think Silver has a love/hate relationship with the golden Wasteland as it reminds him of his future (and he hates flying shrimps)
And other headcanon that comes with it : if Amy and Shadow are swifties, Blaze and Silver are Aurora fans (warriors and weirdos im pretty sure thats their nickname). I also doodled them as the two spirits from the Aurora season... and i made Aurora a sonic sona (yeah :0)
Combining my hyperfixations like