@Katey question about "VFX" issues with Shockblade Chroma

Forgive me if I sound stupid ( I don't know anything about skin tech :( ) but, how did Shockblade Chroma end up using classic Zed's particles in the first place? If the skin was being worked on off of Shockblade's base, then how did the particles glitch into Classic's?

Also, it seems to be taking some time to fix. I was under the assumption that it would just be a minor particle copy-pasting. Are there nuances I'm missing?

I'm especially curious because it seems that no other Skin chroma has this issue, which makes whatever is causing it interesting to me.

Again sorry if my questions are dumb, I don't know anything about skin tech, or what programs Riot uses to work on them >_<