So... It Appears Jackie Went Wandering For A Little Bit, And Found A Trapped Civilisation Under A Mountain, Which She Then Proceeded To Free. I Do Not Know All The Details, But I Did Meet Up With Them Once Everyone Was Out To Help Them Relocate Somewhere On The Surface. They Are A Curious Bunch. Some Of Them Wished To Stay At OSHA To Explore, So I Set Up A System For Them To Get To Their New Home And Back.
As For The Journey Jackie Took To Save Them... Apparently It Included Sprawling Ruins, A Snow-Filled Forest, A Haunting Waterfall Grotto, A Very Hot Place, A Large Machine, A Quiet City, And A Castle. Something About A Magic Barrier Keeping The Civilisation Trapped Underground? They Needed Souls To Break It, But Something Happened That Caused Everything To Turn Rainbow - We Could See That Outside The Mountain Too.
The Group That Wishes To Stay Appear To Be Friends - There Are Two Skeletons, A Fish, A Lizard, Two - Maybe More? - Goats, A Man Of Fire, A Catgirl, A Robot, A Small Armless Child, And Several Ghosts, Two Of Which Seem Quite Fond Of Jackie. I Think There May Be Others, But I Have Not Double Checked. They Seem Friendly.
They Can Be Contacted At @undertale-osha If You Are Curious! They Are Still Setting Things Up Last I Checked, Getting Phones Connected And All That, But I Think They Would Like The Interaction With New People. Though They Seem Wary Of Humans And Human-Presenting People, So Please Take That Into Account! Respect Their Boundaries And Allow Them To Do Things At Their Own Pace!
I Will Be Setting Up Rooms For Them For While They Stay In The Building, Even Though They Could Sleep In Their New City And Appear Here Later. So, Uh, If Anyone Has Suggestions For Welcoming Gifts Or Events I Would Like That. Oh, And Their Species Is Called "Monsters" By The Way!