Question: Singer Marilyn Manson's name is based on actress Marilyn Monroe and a man convicted of killing what actress?

Context paragraphs:
The Legend of Marilyn Monroe: The Legend of Marilyn Monroe is a 1966 American documentary film chronicling the life and career of actress Marilyn Monroe.  Directed by Terry Sanders, and narrated by John Huston, the film was also released under the title The Marilyn Monroe Story in the UK.

Marilyn Manson (band): Marilyn Manson is an American rock band formed by singer Marilyn Manson and guitarist Daisy Berkowitz in Fort Lauderdale, Florida, in 1989.  Originally named Marilyn Manson & the Spooky Kids, they gained a local cult following in South Florida in the early 1990s with their theatrical live performances.  In 1993, they were the first act signed to Trent Reznor's Nothing Records label.  Until 1996, the name of each member was created by combining the first name of an iconic female sex symbol and the last name of an iconic serial killer, for example Marilyn Monroe and Charles Manson.  Their lineup has changed between many of their album releases; the current members of Marilyn Manson are the eponymous lead singer (the only remaining original member), bassist Twiggy Ramirez, guitarists Paul Wiley and Tyler Bates, and drummer Gil Sharone.

Who Killed Marilyn?: "Who Killed Marilyn?"  is a song by Glenn Danzig, about questions surrounding the death of actress Marilyn Monroe, with the titular question suggesting she was murdered.  Though Danzig's first solo single, the song has since been included on various collections by Danzig's group The Misfits.

The Pale Emperor: The Pale Emperor is the ninth studio album by American rock band Marilyn Manson.  It was released on January 15, 2015, through lead singer Marilyn Manson's Hell, etc. label, and was distributed in the United States by Loma Vista Recordings and internationally by Cooking Vinyl.  The album was released in standard and deluxe editions on CD and double LP vinyl, and as a limited edition box set.  The standard version of the album contains ten tracks; the deluxe edition includes three acoustic versions as bonus tracks.

Charles Manson: Charles Milles Manson (born Charles Milles Maddox, November 12, 1934) is an American convicted mass murderer and former cult leader who led what became known as the Manson Family, a quasi-commune that arose in California in the late 1960s.  Manson's followers committed a series of nine murders at four locations in July and August 1969.  In 1971 he was found guilty of first-degree murder and conspiracy to commit murder for the deaths of seven people – most notably of the actress Sharon Tate – all of which were carried out by members of the group at his instruction.  Manson also received first-degree murder convictions for two other deaths.  Manson was originally sentenced to death, but his sentence was commuted to life imprisonment when California invalidated the state's death penalty statute in 1972.  He is currently serving multiple life sentences at California State Prison in Corcoran.

Marilyn Manson: Brian Hugh Warner (born January 5, 1969), known professionally as Marilyn Manson, is an American singer, songwriter, musician, composer, actor, painter, author and former music journalist.  He is known for his controversial stage personality and image as the lead singer of the band Marilyn Manson, which he co-founded with guitarist Daisy Berkowitz and of which he remains the only constant member.  His stage name was formed by combining and juxtaposing the names of two American pop cultural icons: actress Marilyn Monroe and cult leader Charles Manson.

Twiggy Ramirez: Jeordie Osbourne White (born June 20, 1971), once known professionally as Twiggy Ramirez, shortened to just Twiggy since returning to Marilyn Manson, and sometimes referred to by his real name, is an American musician, mostly known as the bassist and guitarist of the band Marilyn Manson.  Previously, he was the bassist for A Perfect Circle and a touring member of Nine Inch Nails, and is currently the vocalist for Goon Moon.  He left Marilyn Manson in 2002, and later rejoined the band in 2008.  He has been a principal songwriter for the band and has also contributed to some of the Desert Sessions recordings.  He also currently hosts the Hour Of Goon podcast with fellow musician Fred Sablan, on the Feral Audio network.

My Girlfriend (Relient K song): "My Girlfriend" is a song by the Christian rock band Relient K, released on their self-titled first album.  The song originally appeared as "Marilyn Manson Ate My Girlfriend" on the band's demo album, "All Work and No Play".  The song is about Marilyn Manson eating Matt Thiessen's girlfriend.  Thiessen wrote this song when he was 15 years old.  Thiessen has said that he wrote it because of a female friend, who lived eight hours away in Pennsylvania, who he would talk to about many things including spiritual matters such as where God was taking them in the future.  His friend would later turn from Christian music to Nine Inch Nails and Marilyn Manson.  In an interview with CCM Magazine Thiessen stated "through this she changed her lifestyle [and] what she believed in."  His friend would later be expelled from school and would be kicked out of her house and sent to a youth detention center.  Thiessen would later state "She felt that Christianity was stupid and just this big hypocrisy.  Being young and impressionable, I just wrote this little, stupid song, but that was the way I dealt with it—writing this song about how she got so consumed by Marilyn Manson."

Lunch Boxes &amp; Choklit Cows: Lunch Boxes & Choklit Cows is a compilation album of previously unreleased demo tracks recorded in the early 1990s by Marilyn Manson (then known as Marilyn Manson & The Spooky Kids).  Original guitarist Scott Putesky ("Daisy Berkowitz") obtained the rights to these and 11 other recordings in a lawsuit against Brian Warner ("Marilyn Manson"), and has announced that this release is only the first in a planned series of Spooky Kids CDs.  Some are from demos and others have never been previously released.  These are digitally remastered and Putesky says they sound better than the original cassettes because of it.

Marilyn Monroe (Nicki Minaj song): "Marilyn Monroe" is a song by American recording artist Nicki Minaj.  The song was written by Minaj, Daniel James, Leah Haywood, Ross Golan and J.R. Rotem, while production was handled by J.R. Rotem and Dreamlab.  Musically, "Marilyn Monroe" is an introspective mid-tempo ballad that contains an upbeat piano, synth beats, and features influences of bubblegum pop.  Lyrically, the song alludes to oneself questioning the status of their relationship.  The song makes frequent references to pop icon Marilyn Monroe, with many of her quotes woven into the song.

Supporting paragraphs: Marilyn Manson Charles Manson
Answer: Sharon Tate