I´ve heard about tarzan and tangled and frost and so on, but this is the one I can se be tru, if you look at how they look. Dimitri and Tarzans dad is similar, and so i the women too. Fan theory: Anastasia and Dimitri are Tarzan's parents just older.
Tarzan, Jane, Boy, and Cheetah. Johnny Weissmuller movies 1932 - 1948 used to watch these Saturday afternoons. Sometimes they would show Shirley Temple movies instead, and I was never happy about that.