Is there a way I can use frontBackSeparator to separate front and back without visible character

[KKghub]

I have the following Q&A markdown

# Problems

## Question 1
> What is blackhole?
* A black hole is a region of space where the gravitational pull is so strong that nothing, not even light, can escape from it

In the above example of a Q&A, I want it to be split as:
Header: ## Question 1
Front: > What is blackhole?
Back: * A black hole is a region of space where the gravitational pull is so strong that nothing, not even light, can escape from it

I tried multiple ways but could not figure out a solution