Bo Yul-Bayur was a Shu chemist and a Fabrikator who created jurda parem.
Biography[]
Bo Yul-Bayur accidentally created jurda parem while trying to create a drug that would hide the Grisha powers of himself and his son Kuwei Yul-Bo. What he created instead actually enhanced Grisha power, at great cost to the Grisha. Fearing his government would use jurda parem for war and wanting to defect, Bo Yul-Bayur sent samples to Kerch to convince them of the drug's extraordinary effects and to seek asylum for himself and his son.
Kerch agreed to shelter him, but Bo Yul-Bayur was killed in the crossfire between the Fjerdans and the Kerch in Ahmrat Jen. His son Kuwei was captured and taken prisoner at the Ice Court.
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| Main Characters | Kaz Brekker • Inej Ghafa • Jesper Fahey • Nina Zenik • Matthias Helvar • Wylan Van Eck • Kuwei Yul-Bo • Jan Van Eck • Pekka Rollins | |
| Minor Characters | Joost • Anya • Emil Retvenko • Councilman Hoede • Geels • Bo Yul-Bayur • Per Haskell • Tante Heleen • Jordie Rietveld • Specht • Rotty • Jarl Brum • Cornelis Smeet • Adem Bajan • Colm Fahey • Aditi Hilli • Alys Van Eck • Marya Hendriks • Zoya Nazyalensky • Sturmhond • Genya Safin • Dunyasha Lazareva • Anika • Pim • Keeg • Roeder • Karl Dryden • Jellen Radmakker | |
| Locations | Ketterdam • The Barrel • Hellgate • Ice Court • Djerholm • Black Veil Island • Kerch • Fjerda • Ravka • Novyi Zem • Shu Han • Wandering Isle | |
| Groups | The Dregs • Dime Lions • Black Tips • Stadwatch • Grisha • Drüskelle • The Menagerie • House of the White Rose • Merchant Council • Council of Tides • Khergud | |
| Events | Hringkälla • Hellshow • Queen's Lady Plague • Komedie Brute | |
| Miscellaneous | Jurda • Jurda parem • Kefta • Indenture • Djel • Ghezen | |
