I've worn an X a long time. Saved plenty. Lost plenty too. This mission isn't some wild dream...it's an act of will. The choice here is one I make every day...to hope. To not take no for an answer when others would. 
Appearing in "Here Comes Yesterday, Part 2"
Featured Characters:
Supporting Characters:
- Threshold Three (Main story and flashback)
- John Greycrow
- Jumbo Carnation
- Red Monarch (Christian Frost)
Antagonists:
- Unbreathing (Only in flashback)
- Commander Nightfount (Only in flashback)
- Sublime
- Arkea
Other Characters:
- Thresholders (Only in flashback)
- Grove (Only in flashback)
- Quiet Council (Mentioned)
- Horsepower (Tulkas)
- Maggott (Japheth)
- Stitch (Jodi Furman)
- Forge (Mentioned)
- Charles Xavier (Mentioned)
Races and Species:
- Mutants (Main story and flashback)
- Unbreathing (Only in flashback)
- Krakoas (Main story and flashback)
- Mummudrai
- Wolves (Mentioned)
- Humans (Mentioned)
Locations:
- Earth
- Pacific Ocean
- Krakoa
- Broken Baths
- Greycrow's Restaurant
- Dead Mutant Cove
- Hellfire Bay
- White Palace
- Jumbo Carnation's Atelier (Unnamed)
- White Palace
- Arbor Magna (Mentioned)
- Krakoa
- Australia
- Threshold (Main story and flashback)
- Sentrytown 87 (First appearance)
- Pacific Ocean
- Arakko (Mentioned)
- Asteroid Belt (Mentioned)
Items:
- Seed (Referenced)
- Unstable Molecules (Referenced)
- Intuitive Livery (First appearance)
- Boost Fruit
Vehicles:
Synopsis for "Here Comes Yesterday, Part 2"
- Synopsis not yet written
Solicit Synopsis
HERE COMES YESTERDAY — PART 2!
The Marauders go where no Krakoan has gone before! Back, at last, to the first mutant society ever! Kate Pryde might be allergic to the word "no," but can her crew really save the past without destroying the present? And as the Marauders plan to rescue yesterday, the Threshold Three run free today! But can Krakoa survive the experience?