I am writing a romantasy novel and I’m starting out with a love interest who was a previous ex. In the end, he will betray her, however I need some character flaws that leaves characters feeling uneasy about him. Any tips?

Read also:

• I Discovered I Got Cheated On. But His Story About That Night Isn’t Adding Up. - Slate Magazine
• Strawberry Moon 2025: June’s full moon to light up the sky this month- know date, time, and the science b - Times of India
• Physicists Catch Light in 'Imaginary Time' in Scientific First - ScienceAlert
• Scientists Launch Wild New Project to Build a Human Genome From Scratch - Gizmodo
• iOS 19: All the rumored changes Apple could be bringing to its new operating system - TechCrunch
• Why is the First Amendment referred to as a right to free speech instead of an immunity from punishment for one's words, regardless of their truthfulness?
• Hegseth warns China poses 'imminent' threat to Taiwan and urges Asia to boost defence - BBC
• How do I develop the patience to read books?
• Tomatoes Recalled Over 'High Risk of Illness or Death' - Newser
• A new perk for Costco executive members quietly punishes everyone else - SFGATE
• First-ever image of China's mysterious 'quasi moon' probe revealed weeks after it secretly launched into space - Live Science
• Do you think trump realizes that if he significantly decreases the size of CIA, that there is a higher chance of him being assassinated?
• What are some great short jokes?
• Are there any men who have sex with male dogs?
• How can I plan a zero-waste vacation without compromising on comfort?