Adam released a clip of the new Roommates episode on his Twitter. 

In the video Red is yelling at Barney because I guess Barney spilled this colorful thing on Red. Red screams and his outfit starts changing colors. The house is seen and SEVEN burst of light are shown. A green, blue, yellow, pink, purple, magenta, and a WHITISH light are shown. We then see the lab with all seven Vacktor's. Magenta is even seen. Barney says holy goat and all the Vacktor's except for Purple say what. 

This video obviously looks like the creation of the Vacktor's minus BreadVacktor unless that white light was him. I think it would be strange if this was the Vacktor's creation since we saw a machine that said warning room contains high density purpleness, and that Red had bad memories of his old lab. This made many people think Red moved away after Purple killed Magenta.

Also if this was the Vacktor's creation this might be a different or parallel universe since if it wasn't it would have inconsistencies. Yellow once told Barney he was born in a factory and Barney didn't know that before. Which is weird since Barney was there in that Roommates episode. Why would Yellow tell Barney something he already knew? 

Red and Green also told Barney Magenta was one of the Vacktor's and was a science experiment. Barney should've known both of these things since he was there in Roommates if that was their creation? It doesn't exactly add up. 

Blue also mentioned his mom gave him an apple in a school Hide N Seek. If they were created in Red's lab in this upcoming episode then Red or Barney would technically be the parent right? 

Yellow's mentioned being a child. He talked about being struck by the sun and lightning as a child, but in the Roommates clip he's probably the same age as Red. He said was struck by the sun as a kid that's why he's so hyper and that he's been this way ever sense.  

Adam first meets Yellow in Butter Please. Maybe Red tires to hide the Vacktor's from Adam or something so they don't meet until Butter Please.  

Is Preston going to be in that episode and concerned with the fact that Green sounds just like him?

We do know that Bread Vacktor is a clone of Red. So maybe the Vacktor's are too? 

The white light could have been Bread Vacktor maybe? 

Perhaps the Vacktor's were teleported to Red instead of made since Red in Roommates Hide N Seek Red made teleportation chips and implanted them inside his friends so they could play Hide N Seek.

Yellow said whatever you humans call it? So was Red not human to begin with or is the robot theory true? 

Why didn't Purple speak? Was he already plotting murder or was it because he murdered Magenta and she came back to life? 

Also why was Magenta there? Shouldn't she be dead? 

If this was before the whole Purple kills Magenta Barney and Sky would know why the Vacktor's refuse to talk about them. 

More might come to this as I think my thoughts out more! And the new Roommates episode comes out February 5th!