So how much equity did your investors receive in exchange for the $10mm you raised through your marketing? A $10mm angel round is huge unless you had a proven revenue model so what was the $10mm used for? Typically founders aren’t easily “substituted” and why would you walk away having been recently funded?
Your average AO won’t be asking this but at several schools you are applying to your application could get bumped to someone that would want to know more in the hope of recruiting you.
You mention an incubator, was it the likes of Techstar, Y Combinator or Mass Challenge? Each has extensive direct calls into T20 entrepreneurship faculty. A founder that has those contacts and raised $10mm in HS could use that experience as a strong hook.
I ask this having been involved or aware of several ventures that were conceptualized and then developed and angel financed while founders were in college such as you describe.
Your initial mention of it suggests a lot of good possibilities but in all candor your response raises more questions than answers.