Cassandre's Links
Cassandre and Argyros became friends at first sight. They instantly liked each other for some reason, and became really good friends, spending lots of time together, chatting about each other's interests, sharing ideas and asking for opinions. They are often seen showing affection to each other, simply touching each other, keeping a hand at the other's back while walking, or actually cuddling and nuzzling. And, in the warm intimacy of some sweet home, they might add some "with benefits" term to their friendship.
Despite Cassandre being really close to his sister, and despite them having a somewhat similar personality, Hippolyte and Cassandre actually does not like each other. Cassandre will show some respect to the dear brother of her friend, but does not enjoy spending time with him, and will rather avoid him. He likes to annoy them and easily manage to irritate her until they argue and she ends up sulking. Maybe Hippolyte actually likes her, though.