You want to know why I love Henry Deacon so much?
He is just an accidental grandpa character. I mean that in the most loving way possible. His students are his kids! Nathan despite them having a falling out in the end was his kid. Allison became his kid. He became Kevin's grandfather. He did whatever he could to make sure Kevin was safe in season 2. Jenna too!
We know that the students at Tesla look up to Henry and Henry makes sure they get into good collages and make sure no matter what age they are they were heard.
Lucas was one of his students and he wrote a letter of recommendation to the collage he later goes to. He also wrote one for Zoe because Zoe is his basically granddaughter. He even went behind Jack's back when doing it.
Even in 3x07 Kylie a nine year old in Zoe's grade was listened and heard by Henry even when others such as Zoe didn't cause of her age. Throughout that whole episode we see how good Henry is with kids despite him never having any. Cause his students are his kids. Jack, Jo, Fargo, Zane, Allison, Nathan, and even Holly are all his kids!
