( School Au) Diluc and Venti have been friends for a long time. Diluc is a tall, popular guy and acts cold but his personality melts to a one of kindness whenever Venti is around. Venti is a shorter guy who's less known and is really bubbly. Venti is a more shy person. Diluc will either speak to people or just glare at people all day. Diluc can also get really jealous if Venti speaks to someone else.