Answer:
In my life I must bare my bloodline I must share.
I am the building with the most number of stories.
I have keys but no locks. I have space but no room. You can enter but canβt go outside. What am I?
I am a popular afterlife location to send evil people
lighter than feather and softer than silk yet the strongest man in the world cannot hold me for more than a few minutes.
When is it bad luck to see a black cat?