Question: This catlike alien space pirate is arch enemies to Space Ghost. What is his name?

Context paragraphs:
George Lowe: George Edward Lowe (born November 10, 1958) is an American voice actor and comedian.  He is perhaps best known for his role as the voice of Space Ghost on the Cartoon Network/Adult Swim/GameTap animated series "Space Ghost Coast to Coast"; he also played the part for its spin-off "Cartoon Planet".  He continued to voice Space Ghost in several cameos in other programs for several years, even following the conclusion of the series.  He has also made recurring voice appearances on "Aqua Teen Hunger Force" and "Robot Chicken".

Space Ghost's Musical Bar-B-Que: Space Ghost's Musical Bar-B-Que is the first of two commercially available Cartoon Planet soundtrack albums, the second being Space Ghost's Surf & Turf.  Featuring songs and skits by Space Ghost and his arch enemies Zorak and Brak.

List of Space Ghost Coast to Coast episodes: "Space Ghost Coast to Coast" is an animated talk show starring washed up superhero Space Ghost, a.k.a. Tad Ghostal, as a late-night talk show host.  To aid him, Space Ghost has imprisoned his arch enemies Zorak and Moltar, and has forced them into slavery.  Zorak acts as band leader and Moltar acts as director and producer.  They regularly disrupt the show and make no secret of the fact that they hate Space Ghost.

Space Ghost's Surf &amp; Turf: Space Ghost's Surf & Turf is the second of two commercially available "Cartoon Planet" soundtrack albums, the first being Space Ghost's Musical Bar-B-Que.  Featuring songs and skits by Space Ghost and his former arch enemies Zorak and Brak.

List of Bodacious Space Pirates episodes: "Bodacious Space Pirates" is an anime series adapted from the "Miniskirt Space Pirates" light novels by Yūichi Sasamoto.  The anime adaptation is produced by Satelight and directed by Tatsuo Sato.  The anime follows Marika Kato, a normal high school girl in the far future who learns her recently deceased father was a space pirate captain.  By law, only direct descendants can inherit her father's spaceship, the Bentenmaru, which her father's subordinates ask that she takes over as their new Captain, thus beginning Marika's adventures as a space pirate.

Space Pirate Captain Herlock: The Endless Odyssey: Space Pirate Captain Herlock: The Endless Odyssey, also known in Japan as Space Pirate Captain Harlock: Outside Legend - The Endless Odyssey, is an OVA of Space Pirate Captain Harlock.

Space Ghost (TV series): Space Ghost is an American animated television series produced by Hanna-Barbera Productions.  It first aired on CBS from September 10, 1966, to September 7, 1968.  The series was composed of two unrelated segments, "Space Ghost" and "Dino Boy in the Lost Valley".  An alternative title, "Space Ghost and Dino Boy", is used in official records to differentiate it from Cartoon Network's late-night talk show "Space Ghost Coast to Coast".  The series was created by Alex Toth and produced and directed by William Hanna and Joseph Barbera.

Space Pirate Captain Harlock: Space Pirate Captain Harlock (Japanese: 宇宙海賊キャプテンハーロック , Hepburn: Uchū Kaizoku Kyaputen Hārokku , also romanized as "Space Pirate Captain Herlock") is a manga series written and illustrated by Leiji Matsumoto.  It was serialized in "Play Comic" from 1977 to 1979, with the chapters collected into five "tankōbon" volumes by Akita Shoten.  The series follows the titular Captain, an outcast turned space pirate after he rebelled against Earth's Government and humanity's general apathy.

Brak (character): Brak is a fictional character and supervillain on the 1966 Hanna-Barbera animated series "Space Ghost", portrayed as a catlike alien space pirate trying to conquer the galaxy.  Brak appeared alongside his twin brother Sisto in such episodes as "The Lure" and "The Looters", and was also a member of the Council of Doom (an organization of "Space Ghost" villains which originally consisted of Zorak, Moltar, Metallus, Creature King, Black Widow, and himself).  In the 1990s the Brak character

Space Ghost Coast to Coast: Space Ghost Coast to Coast is an American adult animated parody talk show, created by Mike Lazzo and hosted by the 1960s Hanna-Barbera cartoon character Space Ghost.  Though the original 1960s series aired as a standard Hanna-Barbera Saturday-morning superhero cartoon, "Space Ghost Coast to Coast" was a total reboot of the series intended for adults, now reinterpreted as a surreal spoof talk show and produced using the original artwork.  The first two seasons were presented as a serious talk show with subdued jokes, while the later seasons relied more on surrealism, non-sequiturs, and parodies.

Supporting paragraphs: Space Ghost's Musical Bar-B-Que Brak (character)
Answer: Brak