DFIR CTF: LightNeuron DLL - Question 5

In relation towards the question:

What is the xor key for the decrypted strings?

I have basically entered, and set the breakpoint into the neutron light dll

While searching for the strings references I came across 

I am super lost in where I should continue and where I should be pivoting towards. Is there anything that I should be digging deeper into?

As I mostly have been digging deeper into the 02x value.