Question:
Nicholas Edward Cave (born 22 September 1957) is an Australian musician, singer-songwriter, author, screenwriter, composer and occasional film actor, best known as the frontman of the rock band Nick Cave and the Bad Seeds. Cave's music is generally characterised by emotional intensity, a wide variety of influences, and lyrical obsessions with death, religion, love and violence. Born and raised in rural Victoria, Cave studied art before turning to music in the 1970s. As frontman of the Boys Next Door (later renamed the Birthday Party), he became a central figure in Melbourne's burgeoning post-punk scene.
Cave's work was featured in a scene in the 1986 film, Dogs in Space by Richard Lowenstein. Cave performed parts of the Boys Next Door song "Shivers" twice during the film, once on video and once live. Another early fan of Cave's was German director Wim Wenders, who lists Cave, along with Lou Reed and Portishead, as among his favorites. Two of Cave's songs were featured in his 1987 film Wings of Desire. Nick Cave and the Bad Seeds also make a cameo appearance in this film. Two more songs were included in Wenders' 1993 sequel Faraway, So Close!, including the title track. The soundtrack for Wenders' 1991 film Until the End of the World features Cave's "(I'll Love You) Till the End of the World." His most recent production, Palermo Shooting, also contains a Nick Cave song, as does his 2003 documentary The Soul of a Man. Cave's songs have also appeared in a number of Hollywood blockbusters - "There is a Light" appears on the 1995 soundtrack for Batman Forever, and "Red Right Hand" appeared in a number of films including The X-Files, Dumb & Dumber; Scream, its sequels Scream 2 and 3, and Hellboy (performed by Pete Yorn). In Scream 3, the song was given a reworking with Cave writing new lyrics and adding an orchestra to the arrangement of the track. "People Ain't No Good" was featured in the animated movie Shrek 2 and the song "O Children" was featured in the 2010 movie of Harry Potter and the Deathly Hallows - Part 1. In 2000 Andrew Dominik used "Release the Bats" in his film Chopper. Numerous other movies use Cave's songs including Box of Moonlight (1996), Mr In-Between (2001), Romance & Cigarettes (2005), Cirque du Freak: The Vampire's Assistant (2009), The Freshman, Gas Food Lodging, Kevin & Perry Go Large, About Time His works also appear in a number of major TV programs among them Trauma, The L Word, Traveler, The Unit, I Love the '70s, Outpatient, The Others, Nip/Tuck, and Californication. Most recently his work has appeared in the BBC series Peaky Blinders and the Australian series Jack Irish.
Answer this question using a quote from the text above:

who aided him in his early days of his career

Answer:
was German director Wim Wenders, who lists Cave,

Answer the question at the end by quoting:

Avenged Sevenfold (sometimes abbreviated as A7X) is an American heavy metal band from Huntington Beach, California, formed in 1999. The band's current lineup consists of lead vocalist M. Shadows, rhythm guitarist and backing vocalist Zacky Vengeance, lead guitarist and backing vocalist Synyster Gates, bassist and backing vocalist Johnny Christ, and drummer Brooks Wackerman. Avenged Sevenfold is known for its diverse rock sound and dramatic imagery in album covers and merchandise. Avenged Sevenfold emerged with a metalcore sound on the band's debut Sounding the Seventh Trumpet and continued this sound through their second album Waking the Fallen.
In January 2009, M. Shadows confirmed that the band was writing the follow-up to their self-titled fourth album within the upcoming months. They also played at Rock on the Range, from May 16-17, 2009. On April 16, they performed a version of Guns N' Roses' "It's So Easy" onstage with Slash, at the Nokia Theater in Los Angeles. On December 28, 2009, the band's drummer James "The Rev" Sullivan was found dead at his home at the age of 28. Autopsy results were inconclusive, but on June 9, 2010, the cause of death was revealed to have been an "acute polydrug intoxication due to combined effects of Oxycodone, Oxymorphone, Diazepam/Nordiazepam and ethanol". In a statement by the band, they expressed their grief over the death of The Rev and later posted a message from Sullivan's family which expressed their gratitude to his fans for their support. The band members admitted in a number of interviews that they considered disbanding at this point in time. However, on February 17, 2010, Avenged Sevenfold stated that they had entered the studio, along with now-former Dream Theater drummer Mike Portnoy, to drum for the album, in place of The Rev. The single "Nightmare" was digitally released on May 18, 2010. A preview for the song was released on May 6, 2010 on Amazon.com, but was removed soon after for unknown reasons. Mixing for the album had been completed in New York City, and Nightmare was finally released worldwide on July 27, 2010. It met with mixed to positive reviews from music critics but was well received by the fans. Nightmare beat sales projections easily, debuting at number one on the Billboard 200 with sales of 163,000 units in its first week. After finishing recording, in December, Portnoy and the band posted simultaneous statements on their websites stating that he would not be their replacement for The Rev. However, Portnoy did travel with the band overseas in December 2010 for three shows in Iraq and Kuwait sponsored by the USO. They played for U.S. Soldiers at Camp Adder, Camp Beuhring, and Balad Air Base. On January 20, 2011, Avenged Sevenfold announced via Facebook that former Confide drummer Arin Ilejay would begin touring with them that year. He was not yet considered a full-time member at this point. Avenged Sevenfold performed at the Rock am Ring and Rock im Park festivals on June 3-5, 2011 alongside other bands such as Alter Bridge, System of a Down, and In Flames. On April 2011, the band headlined the Golden God Awards held by Metal Hammer. The same night the band won three awards for "Best Vocalist" (M. Shadows), "Epiphone Best Guitarist(s)" (Synyster Gates and Zacky Vengeance) and "Affliction's Album of The Year: " for Nightmare, while Mike Portnoy won the award for "Drum Workshop's Best Drummer" for his work on the album. Avenged Sevenfold headlined the 2011 Uproar Festival with supporting acts Three Days Grace, Seether, Bullet for My Valentine, Escape The Fate, among others. In November and December 2011, the band went on their "Buried Alive" tour with supporting acts Hollywood Undead, Asking Alexandria, and Black Veil Brides.

How did this effect the group?
The band members admitted in a number of interviews that they considered disbanding at this point in time.