So... I have never answered this?
Well then, let me tell you a story...
When I was a young child of 9, I was educated of the dangers of sharing your details online.
The first time I need to make a username, I put (my name)(gender)(date of birth) as my username. After a slightly embarrassing length of time, I realised how stupid that was, and I needed a new one.
This was my 9 year old thought process:
'Ax': If any scary hackers come up to me and ask for my name I can lie to them and tell them my name is Axel! (Remember, I'm still 9)
10 is my favorite number:
- It is the first 2 digit number
- It is the 4th triangular number
- Most of us have 10 digits, forming the base of our counting system
I was 9, and 10 felt really old
And... (big twist) - I was 9.
And they all lived happily ever after.