Silas's Links
Silas absolutely adores them. They've been friends almost their entire lives and it shows with how visibly close they are. Still, he loves to make fun of them for being such a bookworm.
Flint, being older than Silas, feels a duty to protect him. Even though they quite literally work for him and he's perfectly capable of himself, Flint still wants to protect him. Despite being so close in age they feel almost like a parental figure to him.