RYL1 Skill Editing

Hello all i am currently working on my RYL1 server and have begun editing the class skills

Currently i am using rylcoder on skillscript and then following that onto ollydbg to make changes

I have been able to swap and replace existing class skills but now my question is how do i create a new skill ID, so that the class has a new skill that can be learned

Here is an example of my situation

https://imgur.com/undefined
https://imgur.com/YoLWZsm
I have replaced Song of War with Pain sharing for warrior class, but now i wish to also create a new skill ID so that warrior can learn Song of war as well

My thoughts are that i create a new skill ID within gameserver and reference that back to the old song of war code lines? but then im confused at how it will recognize that it is a "warrior" class skill


Anyways im just asking for advice if anyone knows about this, i just started ryl1 project couple days ago so im still learning a lot

https://i.imgur.com/YoLWZsm.png
https://imgur.com/YoLWZsm