With Grubb being a Shattuck kid I check in on their prep team quite a bit, and a name that pops out is Ethan Sung. As a 2009 birth year he's second on the prep team in points through nine games and leads the team in goals scored. Grubb is a 2009 as well, but an April birthday makes Grubb a Junior school wise, while Sung is an August birthday so therefore a Sophomore academically.
Hopefully Grubb can get him on board and that traitor Hale kid stays away from him. 😆