This article briefly summarizes the homo-amorous connections between members of the T.C.B.S. in the Karukoski's film, Tolkien.
"“‘Hel-heime!’: The Daring Love Between Men in Dome Karukoski’s Tolkien”,"
Journal of Tolkien Research: Vol. 6
, Article 11.
Available at: https://scholar.valpo.edu/journaloftolkienresearch/vol6/iss2/11