[2021] A question about Modded Content

So, I've made many an Operator Idea already, and am still working on some, (side note: you can find that all here if interested: https://forums.ubisoft.com/showthrea...ege-(9-5-2020) ), but I was wondering about something. I was wondering, if it's possible and I can figure out how, would it be bannable to mod in a custom operator and play with them in Customs or T Hunt? I wouldn't plan to make them OP, I just want to get creative and see if the operator ideas I've made could actually fit into Siege. And I was also wondering if modding custom guns into the game is possible. Would love to get back from a dev on this or something, cuz if it aint bannable, I would love to try this, (granted, it would require me learning whatever code language R6 is written in).

Toodles for now folks!