AITAH for telling my sister that my kids won’t ever be allowed to sleep at her house if she marries her fiancé?
A woman is standing firm after her 27-year-old sister announced plans to marry a man she met just two months ago—who openly admitted serving 12 years for m__der. The whirlwind romance has the sister ring shopping on date two and venue hunting already, despite the horrific details of his crime uncovered online.
When confronted, the sister accused her of being unsupportive and judgmental. In response, she made it clear her young daughters would never sleep over at their home due to safety concerns over his violent past. Now questioning if protecting her kids makes her the asshole, she’s torn over the rift it’s causing in their close relationship.
‘AITAH for telling my sister that my kids won’t ever be allowed to sleep at her house if she marries her fiancé?’
The relationship started innocently enough on a dating app:



But she continued secretly:




The confrontation highlighted safety concerns:



Rushing into marriage after mere weeks, especially with someone disclosing a violent felony early, raises serious red flags for manipulation or love bombing—tactics often used to isolate and control. While rehabilitation is possible, trust must be earned over time, not assumed.
Relationship expert Dr. Ramani Durvasula notes on narcissistic abuse patterns: “Intense early idealization, rapid commitment pushes, and religious conversion appeals can mask deeper control issues” (source: insights from her work on toxic relationships). Here, the speed and history combine dangerously.
As a parent, prioritizing child safety over adult sibling harmony is non-negotiable. No reasonable person expects overnight sleepovers with a recent ex-convict, reformed or not. Boundaries protect kids without judging redemption outright.
Supporting the sister means expressing concern lovingly while holding firm—her hurt feelings don’t override parental duty. Long-term, this could save her from harm if instincts prove right.
Here’s what people had to say to OP:
The response was unanimous: she’s emphatically not the asshole, with many praising her protective stance and warning of dangers:








![[Reddit User] - This guy seems like a classic narcissist. Tell her to wait until after their first big argument to move in together just to see how it goes](https://en.aubtu.biz/wp-content/uploads/2025/12/wp-editor-1765961841280-9.webp)












This whirlwind romance laced with a murder conviction screams danger, and setting hard boundaries for child safety feels like basic parenting to most. The sister’s hurt doesn’t change the risks—rushing marriage with love bombing and a violent history rarely ends well.
The crowd backed her 100%, urging vigilance and even no-contact if needed to shield the kids. Ever watched a loved one ignore massive red flags in a partner? Did speaking up help, or just push them away? Drop your takes below.

