Story so far
In the epilogue Katia keeps growing into herself. In the secondary-zone production trailer she discovers her doppelganger abilities don't work above the surface — she reverts to her human self, the heavy backpack straining her shoulders. On Odette's show, teased about impersonating Carl so convincingly, the still-shy former art professor finally lands a joke on her own ('Next time maybe I'll pretend to be you'), earning a real laugh — her 'zippy' rider from the Bloom slowly paying off, with Princess Donut propping her up.
When Donut spins the wheel to the Air Quadrant, Katia is relieved it isn't Sea ('I'm a terrible swimmer') but uneasy about flying. Now level 37 (just passed by Carl), she descends toward the Dirigible Gnomes' floor with the team.
Appearance
A soft blond human-form doppelganger with a golden player-killer skull above her, here stuck in her plain human self with a heavy backpack, unable to shape-shift in the secondary zone.
Role
The party's super-tank, easing into on-air confidence and bracing for the Air Quadrant.
Relationships
Carl — Whom she impersonated on the trainyard; now just above her in level.
Odette — The host who praises her improvement and urges her to relax.
Earlier in this series
Also appears in books you've already read — spoiler-safe to their endings:
Sources — 12 recorded facts, by chapter
Chapter 1
- Timid Icelandic doppelganger and reluctant tank, able to reshape her body and turn flesh into armor.
Chapter 18
- The party's growing doppelganger tank, mastering traveling spikes and extra eyes while quietly torn over loyalty and a hidden betrayal coupon.
Chapter 22
- The party's doppelganger tank, who volunteers to become the train's living plow — and is secretly shot near-death by the very leader she idolized.
Chapter 23
- The party's doppelganger tank who, betrayed and taunted past breaking, accidentally kills Hekla with Rush — rocketing to level 37 with a golden skull.
Chapter 25
- Now a top-ten doppelganger super-tank (Monster Truck Driver), armed with Hekla's legendary crossbow — and, at last, permanent family.
Chapter 28
- The top-ten super-tank riding shotgun on the rescue run, her doppelganger control now sharp enough to sculpt a middle-finger tongue for fun.
Chapter 29
- The super-tank kitted out with a riot shield and Crowd Blast, and handed a god-stunning bolt — then hosed the safe room in a geyser of stored blood.
Chapter 30
- The art-professor tank cracks the floor's hidden geometry: each train line is a double-sided 'noodle' with a mirrored, upside-down station below it.
Chapter 31
- The super-tank unleashes Crowd Blast for real — battering-ramming a packed choke-hall of monsters and eating acid to do it.
Chapter 32
- The doppelganger tank hides as a wall pillar to ambush a mantaur, then pins it flat so Carl can beat it into summoning a god.
Chapter 33
- Katia impersonates Carl — cloak, heart boxers, and both middle fingers up — to bait the war god away and save the real one.
Chapter 35
- Katia lands her first real on-air joke, learns her doppelganger powers die in the secondary zone, and dreads the coming Air Quadrant.