i wonder if the cards' marks have any correlation to the characters' personalities? like could be the red marks (especially the heart) be the "good" characters and the black ones could be the more suspicious characters
@owlette In the previous work, Alice in Borderland, which Alice in Border Road is a indirect sequel to, each card was symbolic to a certain specialization. Clubs represented balance, which was an ambiguous mix of teamwork and luck; Spades represented Physical; Diamonds - Intelligence; and finally, Hearts represented Psychological, which pretty much involved knowledge of the mind and was considered the most dangerous of the four.