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:

• Do *Not* Click This Post If You’re Squeamish: 17 Personal Care Products With Gnarly Before And After Photos - BuzzFeed
• Do you usually wear your panties over or under your pantyhose?
• Reddit sues Anthropic, alleging its bots accessed Reddit more than 100,000 times since last July - The Verge
• Universe emerged from time, not from space? New theory shows how - Interesting Engineering
• Nvidia tops Microsoft, regains most valuable company title for first time since January - CNBC
• What I have noticed is nearly every girl I try to connect with whom reject me are in their early 20s why is that the case?
• Civilization VII patch lets you turn off some controversial new features - Ars Technica
• ‘Uber for Getting Off Antidepressants’ Launches in the US - WIRED
• New Research Reveals the Brain Learns Differently Than We Thought - SciTechDaily
• Who’ll be the odd man out in the Cleveland quarterback battle? - NBC Sports
• Why do I sometimes hear full conversations when I am alone?
• What is the craziest thing that you've ever witnessed?