|Ability||Stop: Power And Damage +2|
|Released||August 21, 2020|
|Stats lv 1||2/1|
|Stats lv 2||8/2(Ability activated)|
Because of the increasingly violent demonstrators, Kastagnard's equipment has become ever more sophisticated and his training has really been cranked up a notch or two. Obliged to work for weeks on end with no days off, he's begun to harbor real hatred for these demonstrators who he'd initially supported in their cause, mainly because of his own measly salary... But with all the accumulated fatigue, he started shooting into the crowd in an attempt to disperse the mob, pulling out his billy stick at the slightest opportunity and getting caught up in some very dubious neck holds. Well, they wanted war, and that's what they've got with rounds of Flash-Balls being fired into the crowds...
- Don't make me use my Flash-Ball!: Win 5 fights by finishing with a knock-out from Kastagnard.
Advantages & Disadvantages
- This is Jo-1C's first Sentinel card.
- He might be based off the French police officers who were fighting the protesters during the Yellow vests movement protests in France, which first started in 2018.
- Interestingly, both he and Jonattan share the same stats, levels, rarity as well as both were released on the same day.