While we all so desperately want this to be an all boys night, the fact is there are only two confirmed boys in here. D'eon in fate lore has the ability to change genders, therefore we can never really tell what gender D'eon is in the picture. If we tag what we see, they look like girls, so I'm sure we're all tagging what we see with a bit of knowledge to the characters, and the D'eon in the Fate series can be either male or female. This is why we have the androgynous tag: "This can also apply to characters whose gender is canonically unknown,..."