Here are some of the most-upvoted answers:

1.

“At his funeral, my aunt told me that my brother wasn’t really my brother.

When I was 12 and he was 23, he was hit and killed by a drunk driver.

A person's hand rests on a polished coffin with a large bouquet of white flowers on top of it

I looked up to him and I loved him so much.”

u/Mynameisinuse

2.

“My mother moved back to her home country when I was nine.

A zombie mannequin burst through a wall as two people dressed in costumes, including a police officer and someone in a striped outfit, observe the scene

I was always told she could never come back to my country due to visa/immigration issues.

She confirmed last year that this was not the case and she could come back any time.

I realised she chose not to.

A person using a smartphone, with a medium shot of their hands tapping on the screen. They are wearing a ring on their index finger

u/anothercrazydoglady

3. u/No_Brush_7706

4.

She had it for 25 years, so it was a bit of a project but I did it.

When my mom passed away two years ago I found my grandmother’s will.

Vintage desktop computer with CRT monitor, beige tower, and keyboard. Early PC technology

That ring was the only thing my grandmother had left for me.

I always wondered why she left me out of her will, because we were so close.”

u/Loreo1964

5.

A woman sits cross-legged on a bed, facing a window with trees visible outside. She wears a black tank top and grey pants

“Way back in the day, I searched my name in my long-term girlfriends chat log.

u/WNY4LYFE

6.

“Finding out someone died when I thought they were just living a great life.”

A person is lying on a stone bench on a busy sidewalk while people walk by

u/jordan-lakers9394

7.

“I inherited my wifes late uncles computer.

u/trainwreck42

8.

Kim Kardashian with a surprised expression, wearing a strapless outfit and choker necklace, likely on a talk show or interview set

“I overheard my best friend being asked why they let me hang around them.

Their answer was that it was out of pity.”

u/varthalon

9. u/octoroach

10.

Tom Holland with a tearful expression, likely in an emotional scene from a movie or show

I looked up the symptoms and the first symptom was apparently anxiety.

Let’s just say that was not helpful.”

u/Fart17

11.

A judge's gavel rests on a sound block next to a set of balance scales on a desk. The background is a blurred office setting

“People will treat you better when you have money.”

u/Nicoh071211

“I hope to one day find this out first hand.”

u/slowhand11

12.

Close-up of a person's hands adjusting a wedding band on their finger. They are wearing a suit with a blue shirt. No text is present

“That there are people who genuinely had a happy family.

Sure enough, every time I was around them it was the same.

u/Ristar87

13.

A bearded man with white hair stands outdoors by a body of water, looking thoughtfully into the distance, with trees and mountains in the background

“My sister and I are adopted.

It only went downhill from there.”

u/Chosen_of_Nerevar

14.

A room filled with various styles of shoes scattered across the floor, suggesting a busy household or gathering

I regret finding out because all it did was cause drama and hurt between multiple families.”

u/agent_x_75228

15.

“Finding out the one I loved had had someone else in his bed almost every week.

Just end things and leave, dont cheat for months and months.”

u/Ashamed-Vegetable-89

16. u/livingasaadhi

17.

“That the law protects the wrong people in the worst situations.”

u/unintelligentburrito

18.

“The secret life of rock stars.

Growing up, it was nice just to see them as rock stars.

Social media ruined everything.”

u/jayihdz

19.

“I think I was happier before I found out how the stock market & financial system works.

u/Bigblue12

20. u/rainvirgo

21.

“That some parents do not love their children.

That hurt me.”

u/Keyblades2

22.

“Finding out that my grandpa on my moms side of the family was a selfish, self-centred ass.

I always idolised him as a young kid.

he was a member of the government who travelled the world developing maps out of memory.

u/JohnnyGuitar74

23.

“I learned that I was the product of an affair my father had.”

u/Legitimate-Most6739

24.

Turns out he had five others with at most four different women.”

u/IamAssface

Shout-out tor/AskRedditandu/Jimbobsausagefor having this discussion.

Note: Submissions have been edited for length and/or clarity.