1girl blue_eyes collar collarbone commentary_request demon_tail dress elizabeth_bathory_(fate) elizabeth_bathory_(fate/extra_ccc) elizabeth_bathory_(halloween_caster)_(fate) fangs fate/extra fate/extra_ccc fate/grand_order fate_(series) halloween_costume hat highres holding long_hair looking_at_viewer open_mouth pink_hair pointy_ears signature solo staff striped striped_dress tail vertical-striped_dress vertical_stripes witch_hat ycco_(estrella)