This is Riley he's friends with Gabe and by extension Alex. He'd appreciate that Alex has another friend but on the other end makes eyebrows at Owen for all that he's caused Alex. He's friendly in general though so he might get along easily with her.
noeelle is Alex's new bestie and protecteur puissant. So she'd like anybody that gets along with Alex. Except Owen. He's enemy number one until Alex says otherwise and even then, he gets the side eye.