Older now and out on her own. She's exploring that cavern without anypony else to guide her.
Probably by this point Om'hkow (or however he's spelled,) has been eaten by an eldritch horror of the Star Elders and Cherrystripe did exactly what her personality would allow... she went sane.
Now she's out and about looking to find a way to dominate the Star Elders and cause them to bring his soul back.
So here's what I kinda wanna do: You all tell me what she finds in the cavern entrance, and the one with the best answer? I'll draw that one.
So go ahead. What's in the cave? What awaits our intrepid unicorn?