Ginyu Force

I don't know if anyone notice this frame from the DBZ anime but this I kept on noticing... Jeice is did a quick wide-open jaw scream which is something mostly done by Goku even though it has appeared in the anime once & twice in the movies:

In the Other World Saga (a filler saga to bridge the gap between the end of the Cell Games Saga and the start of the Buu Saga), we see Grand Kai send Pikkon to deal with the alliance of Cell, Frieza, King Cold and the Ginyu Force - minus Captain Ginyu as he's still alive - with Goku joining Pikkon as he's familiar with the villains.

Sure enough, the villains beat up most of the Ogres in an attempt to find a way to escape Hell, only for the heroes to defeat the group of foes before they're all locked up.

Question is, what if the villains had escaped Hell without Goku and Pikkon's interference?

= Would they still ultimately be stuck in the Other World until they're inevitably rounded up by the heroes again?

= Would they maybe escape into the Demon Realm (since that does extend into the Other World based on another filler episode) and possibly find a way into the Multiverse?

= Or, do you think they'd find a way back to the Living World - similar to how they did in Fusion Reborn when Janemba's reality altering power closed the Check-in Station and allowed the dead to escape?

Curious to see what you guys think.

Ginyu Force