Frederica Sawyer is a cleaner in the town of Roanapur, Thailand, who specializes in body disposal, but occasionally delves into bounty hunter work. She uses a chainsaw as her disposal tool as well as weapon during bounty hunter work.    Since her throat had at one point been cut open, characterized by a massive scar, she uses an Ultravoice to communicate. Should she lose her Ultravoice, she will drop into a fetal position, most likely due to &#039;emotional issues&#039;.    Her legitimate business front is a meat packing business named U.G. Pork.

Okajima Rokuro - now known almost exclusively as 'Rock' - was once a typical, put-upon Japanese businessman. Then, on a routine business trip, he was kidnapped and ransomed by the Lagoon Company: a band of mercenary pirates operating out of the crime-riddled city of Roanapur. Abandoned by his bosses, he joined the Lagoon Company. Now he must try and stay afloat amongst the ever-shifting politics of the criminal underworld, while simultaneously avoiding death at the hands of his quick-tempered, gun-toting co-worker, 'Two Hand' Revy.
 
(Source: Anime News Network)

She played J.J in _Friday the 13th Part VIII_.

Hobbies: Karaoke, making sweets, painting, reading novels

Roberta, the terrorist-turned-maid that made her appearence in the first season of 'Black Lagoon', returns in this five-episode OVA series - and this time, all bets are off! 
Roberta's benefactor, the patriarch of the Lovelace clan, is murdered during a political rally. The assassin's trail soon leads back to Roanapur - so now she has returned on a mission of vengeance! However, close behind her is the new patriarch, Garcia, as well as Roberta's apprentice (and maid), Fabiola Iglesias. As the body count of Roberta's bloody rampage mounts, forces from within the corrupt island (which includes the Lagoon Company), as well as overseas converge on what threatens to escalate into all-out war!

Rokurō Okajima is just an average Japanese salaryman, living an average life. But when he's taken hostage by the crew of the Black Lagoon, Rokurō finds himself thrown headfirst into a deadly world of outlawed heroes, brutal villains, and blazing gunfights. Where he ends up is anyone's guess, but one thing is for certain—he's in for a wild ride!
 
(Source: VIZ Media)

The manga will focus on Sawyer, a freelance cleaner in Roanapur's underworld who disposes of bodies using her chainsaw.
 
(Source: Anime News Network)