Loomis Alumni Call

Hello!! I was waitlisted at 5 schools one of which being Loomis. My interview went really well(off-campus) and it was my first interview ever. I visited the campus in January and had a tour. My dad has a pretty close friend that went to Loomis for a PG year and he is calling on Monday to “put in a good word” for me. Could this be potentially helpful when it comes time for Loomis to start looking for people to come of the wait list? (If they even need to)