Question: In which month was the man who directed Fallen Angels born?

Context paragraphs:
Fallen Angels (2008 film): Fallen Angels (Norwegian: "Varg Veum: Falne engler" ) is a 2008 film directed by Morten Tyldum.  It was nominated for numerous Amanda Awards in 2008.  It is the fourth film in the "Varg Veum" series.

Bezaliel: Bezaliel (also Busasejal, Basasael), Aramaic ניאל (damaged), Greek Θωνιήλ (damaged), was the 13th Watcher of the 20 leaders of the 200 fallen angels that are mentioned in an ancient work called the Book of Enoch.  This angel is probably one of the most controversial of the list of fallen angels in the Book of Enoch.  He is often left off the list of angels from chapter 6 as a result of the problematic transmission of the text.  The R. H. Charles translation from 1917 does not include him on the list of 20 leaders.  Michael Knibb says as of 1982 there were various translations of the name all with different names and meanings.  The name Bezaliel (Shadow of God) is taken from chapter 69 and is the 13th angel listed there.

Fallen Angels (Myers novel): Fallen Angels is a 1988 young-adult novel written by Walter Dean Myers, about the Vietnam War.  It won the 1988 Coretta Scott King Award.  "Fallen Angels" is listed as number 16 in the American Library Association's list of 100 most frequently challenged books of 1990–2000 due to its use of profanity and realistic depiction of the war.

Morten Tyldum: Morten Tyldum (born 19 May 1967) is a Norwegian film director.  He is best known for directing internationally successful films such as "Headhunters" (2011), a thriller based on a novel by Jo Nesbø, and "The Imitation Game" (2014), a historical drama for which he was nominated for the Academy Award for Best Director.

Fallen Angels (Black Veil Brides song): "Fallen Angels" is the third single by the American rock band, Black Veil Brides, and the first single from their second album "Set the World on Fire".  The song is inspired by the biblical story told in the Book of Revelation, Chapter 12, in which Satan and one-third of God's angels rebelled against God, starting a war in Heaven and were therefore cast out of Heaven to the earth, becoming "fallen angels." The story was introduced to Andy Biersack and the Black Veil Brides by their band artist Richard Villa:

Rias Gremory: Rias Gremory (リアス・グレモリー , Riasu Guremorī ) is a fictional character who appears in the light novel, anime, and manga series "High School DxD" authored by Ichiei Ishibumi.  Rias is the main love interest of the protagonist, Issei Hyodo.  Rias is a high school student at Kuoh Academy, which, unbeknownst to most students, contains angels, devils, and fallen angels as part of its student population.  "High School DxD" is set in a world where there is constant battle between these three main factions (angels, devils, fallen angels), though the war has died down as of late, and many famous angels and devils have already ceased to exist.

Fallen Angels (Fallen Angels album): Fallen Angels is a 1984 punk album by the band Fallen Angels, a project of Knox of The Vibrators and members of Hanoi Rocks; Nasty Suicide, Sam Yaffa, Razzle, Mike Monroe, Andy McCoy.

Fallen Angels: Six Noir Tales Told for Television: Fallen Angels: Six Noir Tales Told for Television is a 1993 anthology, published by Grove Press as a tie-in to the Showtime television series "Fallen Angels" that appeared in the fall of 1993.

Torment (novel): Torment is the second novel in the "Fallen" series written by Lauren Kate.  It is a young adult, fantasy, paranormal romance published in 2010 under Delacorte Press.  It continues the story of Lucinda Price, who is cursed by being reincarnated every 17 years after involving herself in a romantic relationship with a fallen angel named Daniel.  Something seems to be different during this lifetime, and Daniel is determined to keep Luce safe from hostile forces while he teams up with other angels and demons in an eighteen-day long truce.  He installs Luce at the prestigious Shoreline school in Northern California, where she meets a number of nephilim students who have yet to choose between good and evil.  Luce is frustrated by Daniel's unwillingness to be honest with her and is determined to discover the truth on her own.  The book still revolves mostly around the concept of religion, fallen angels and reincarnation with the introduction of shadow travel.

The Fallen Angels (band): The Fallen Angels were an American psychedelic rock band formed in Washington D.C., in 1966.  Spearheaded by the group's lead vocalist and bassist, Jack Bryant, the band released two albums in their recording career, which was marked by lyrical and instrumental experimentation.  Despite never breaking through on a national scale, the Fallen Angels were popular in the American music underground, and their music has been revived over the years.

Supporting paragraphs: Fallen Angels (2008 film) Morten Tyldum
Answer: May