Gift during birth

My parents were so-called toxic parents, and they favored my older brother, and I grew up fond of not being treated as a human being. I'll never forgive what my parents and older brother did.

Her parents divorced over 20 years ago. At that time, my brother and father got into trouble, and a deep groove was formed that couldn't be filled, and it seems that communication has been interrupted since then.

I got married early and have one daughter who will be 12 years old this year. My father was overjoyed when he learned that he had grandchildren, and he began to care about me, who gave birth to a granddaughter and grandson.

That father is already 84 years old, and while his brain is still moving, he visited our house to hand over all his assets to me.

My father, whom I saw after a long time, had no previous momentum, and he only looked like a poor old man. My father's real siblings are also elderly, and they seem to be spending a lonely old age because they are doing their best for themselves, and they don't seem to be in a position to take care of their father.

Of course, I haven't forgotten the outrageous treatment my father gave me, but I came to talk about gifts during her lifetime because I wanted them to use it for my granddaughter.

Aside from what was given to me by my father, I decided to accept a gift during his lifetime because I wanted to fulfill the poor old man's wishes, but when I asked my older brother if he had told that story, I immediately answered that I didn't have to do it to my older brother.

However, it's a lot of money, and my granddaughter is cute, the only thing I care about is my granddaughter, and I understand the feeling that I don't want to do it to my older brother who hates each other, but I'm also in trouble that I don't have to do it to my real son.

It seems like I'm lonely these days, and I get phone calls and emails even when I'm at work. They probably don't care until their personal affairs are settled down.

I know I hate my brother, but he's my real son. I'm wondering if it's okay for me to take it alone.

There is no answer as to whether I should respect the intentions of my father, who has a short life left, or whether I should let my older brother know.

The only thing that bothers my father now is me, who gave birth to my granddaughter, and I'm not sad when my older brother loses his life. My older brother is the same.

I don't know what to do.
Please lend us your wisdom.