Y5 is a new character from the HBO Max special, Adventure Time Distant Lands: BMO. A scientist anthropomorphic rabbit from The Drift, portrayed as trans (She changed her name from Y4 to Y5). But, I think those who have watched the special already know who she is, and should know that she's already beloved by many AT fans. But as of July 24th (The day I'm writing this), we have heard no news in regards to Y5 coming back. Even in the likely hood she'll cameo in the 4th Distant Lands special, "Together Again", it'd be upsetting to see Cartoon Network and WarnerMedia ditch their first Transgender character (If you don't count Princess Cookie and Stevonnie) after 2 specials. That's why I'm asking CN and Warner to give Y5 her own spinoff. It would take place before the events of BMO, and it would follow Y5's misadventures with her 2 scientist friends (their disappearance in BMO will be explained in the series), and many other characters from the drift (Hugo, CGO, ETC.) will make a comeback. It will also show some of Y5's past in the series. It's just my pitch, and I'm hoping if the spinoff comes true, CN will have a better idea than me. NOW COME ON EVERYONE, LET'S GIVE Y5 THE LOVE SHE DESERVES.