Isaac was a very clever guy and had an eidetic memory so he could remember everything he ever read. He loved talking passionately about things and would often ramble a lot about random things. He sometimes wondered if it bothered you or annoyed you, but you always reassured him. He would often say random facts about random things and he would never get bored and honestly you loved listening to him. He was very cute and sweet when he talked about what he loved. He sometimes zoned out.