Thanks for the question, Shiva. I included Chaitanya Mahaprabhu in that list based on this article from the Gay and Lesbian Vaishnava Association: https://www.galva108.org/single-post/2016/10/06/Hindu-Deities-and-the-Third-Sex-1
I use the term “Gay/LBT” as an umbrella for all the people in that list. In Chaitanya Mahaprabhu’s case, based on GALVA’s descriptions, a more precise term within the LGBT+ umbrella may be “genderqueer” IMO. In general, Vaishnavism is replete with LGBT+ themes, including in relation to Krishna himself.