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:

• What are the major security challenges facing India, both domestically and internationally, and how does the government address them?
• Why do guys look up TikTok girls instead of porn? My boyfriend of two years, looks up big boobs on TikTok. He has never once cheated on me, not on social media or IRL. He claims it’s to “get off real quick if I’m not home.”
• Which is a better option, a love marriage or an arranged marriage in India?
• Why do I keep waking up at 4 AM?
• 4 ways the Desmond Bane trade could affect the Celtics - Boston.com
• Would you join a gym or workout at home and why?
• Is Russia’s evacuation of navy ships from Syria a sign of declining influence in the Middle East?
• Is it safe to take a hot shower after being exposed to extremely low temperatures?
• China Housing Demand to Stay at 75% Below Peak, Goldman Says - Bloomberg
• Fighters react to Kamaru Usman's rebound win vs. Joaquin Buckley at UFC on ESPN 69 - MMA Junkie
• Prime Day is back July 8-11, with double the days and millions of deals - About Amazon
• Mormon Wives Come Together for Season 2 Reunion -- But One Major MokTok Member Is Missing! - TooFab