Are [name_f]Penelope[/name_f] and [name_m]Francisco[/name_m] too close for siblings?
Or, worse:
Are [name_u]Gabriel[/name_u] and [name_f]Gabrielle[/name_f] too close for b-g twins? If we get g-g twins, we’re thinking [name_f]Juliet[/name_f] and [name_f]Juliette[/name_f], and b-b would probably be [name_m]Alan[/name_m] and [name_m]Allen[/name_m], but we think that those are definitely far enough apart.