User blog comment:B214/High School DxD Season 1 review/@comment-24502975-20141219132529/@comment-1359322-20141219234536

Gary why wouldn't Rias' parents want to appear. They are the ones that arranged the engagement and are even forcing Rias to get married? Plus this is something both side agreed on, wouldn't that be an huge insult to the Phenex clan if Lord Gremory and Venelana decides not to appear.