Okay I kind of don't know what this shipping is really called so I made up one of two names: Cyborgcrabshippng or Z-crabshipping or YuZo.
Yeah they're kind of crappy names but you gotta admit they actually look cute together. Especially when they're holding their kids! X3
..... Don't judge me! I think it's cute! 3X
Anyway, at first I kind of thought that Yusei would be the "mommy"
But once I read the description, it turns out that Z-One is the "mommy"... it actually makes sense since Z-One was the one who reincarnated Antinomy, Paradox and Aporia.