AITA for Keeping Inheritance from Childfree Sister Despite Grandpas Decision?

Some families fight over politics, some fight over money, and this one somehow did both at once. After OP’s traditional, conservative grandpa died, the inheritance didn’t just split siblings, it lit the whole family on fire.

The grandpa had major opinions about OP’s sister being childfree, so he and his daughter barely had a relationship. But he was still very good to OP’s three kids, and in his will, he left OP and OP’s brother roughly $1.5 million each, while OP’s sister got nothing.

Now OP’s sister is calling OP a non-feminist, and the family dinner energy is turning into full-on hostility.

Original Post

My grandpa was a very traditional conservative kind of guy who didn’t really approve of my sister’s decision to go childfree with her husband. As a result, they weren’t very close to each other.

I think my grandpa had a lot of faults, but he was very good to my three kids (7f, 8f, 10m) and they were very close to him as well. After he passed away last year, he left me and my brother, who also has kids, everything – my brother and I each got approx.

1.5 million. My sister and brother in law were pretty pissed about the will and said the right thing for my brother and I to do would be to split all the money equally between us three.

That they shouldn’t be penalized for not choosing to have any kids and they have bills too like college debt and this could really help them. I told them my brother he was free to split the money with her if he wanted to, but I wasn’t going to share my half as ultimately this was my grandpa’s money and he already made his decision about who gets it.

My sister has been very hostile to me since, saying I am not a feminist since ultimately by agreeing with my grandpa’s decision and not sharing the money, I was supporting his views (which I mostly don’t). AITA

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This is similar to a bride excluding her brother with thalassophobia from a dream yacht wedding.

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That’s the part where the will goes from “grandpa’s choice” to “why are you not sharing?” for OP’s brother and sister-in-law.

OP offered their brother the option to split his share with the sister, but OP refused to touch their own inheritance.

The real blow-up starts when OP’s sister claims this is proof OP is agreeing with grandpa’s views, even though OP says they mostly don’t.

And since the sister has been hostile since the funeral, every mention of the $1.5 million inheritance feels like a new argument.

What would you do in this situation? Share your opinion in the comments.

OP may have kept the money that was left to them, but the fallout from grandpa’s “childfree” beef is still very much alive.

Wondering about wedding blowback too, read the AITA about asking parents to cover wedding expenses they caused.