Behemoths are usually loud and heavy, which makes it hard for them creep around. My main issue with the names is that the Behemoth is a Rook, the Dragon is a Bishop, neither the Castle nor Tower are Rooks, and the Knight is not a Knight. I get the impression that the author is unfamiliar with other hexagonal Chess variants and does not know how the usual Chess pieces have already been adapted to hexagonal boards.
Behemoths are usually loud and heavy, which makes it hard for them creep around. My main issue with the names is that the Behemoth is a Rook, the Dragon is a Bishop, neither the Castle nor Tower are Rooks, and the Knight is not a Knight. I get the impression that the author is unfamiliar with other hexagonal Chess variants and does not know how the usual Chess pieces have already been adapted to hexagonal boards.