How do you Imagine a Collaboration between SMG4 and Shockhat/SSGV5 being Like? (Character interactions, Story and who would make it etc)

That is my Question

Anyway what do you think a Collaboration/Crossover between SMG4 and SSGV5 would be like?

To me it would be something like SMG4 and Mario finding a portal and entering it ending up in SMG4 version of Dreamland Mario meets Kirby since of version of Mario and Kirby exists in each other Universes they get confused and start fighting but there fight is stopped by SMG4 and then Shockhat arrives at the scene because he could sense SMG4 the moment he stepped in anyway other SMG4 Characters would appear Magolor and Bob basically become bros and There's Rivalry between Meta Knight and Sakio Tari meets Adeleine & Ribbon team up with Tari and Bandana Dee has Rivalry with Meggy the main Villain of the Crossover would be Dark Matter then

Imagine the destruction Mario and Kirby would pull together

But that's me how do you vision a crossover between both Channels and the cast of the two GMOD Series interactions would be like? and plot for said Hypothetical crossover and who should do it? And how Would to make sure both casts have about equal screen time? And who would be your Ideal Villain for said Hypothetical crossover and why? and how should the ending be like?

So Lets do this SMG4/SSGV5 Collaboration Brainstorm

Pictures above is the logos of both plus the 4 likely main characters if this crossover were to happen