Kyokushin as it's taught today is basically a blend of Western Kickboxing and Muay Thai. When you add BJJ to the mix, you are a complete fighter which is what you need to be to compete in MMA.

I would try to learn some wrestling. Wrestling is also a very important skill to have in MMA and UFC. My friend Josh Sampo is in UFC right now and the only thing he knew when entering MMA was wrestling, he wrestled in college and is very good at it. He has since incorporated boxing and other fighting style to help score points. You will not regret adding wrestling to your style.

Lcpl

0311

Boxing and Jiu-Jitsu and even Kick-boxing

There are a number of mma fighters that have used various styles of karate including kyokushinkai. your combination is fine what matters is how you train

Not karate you need a simplified system muai Thai get brutal

learn tai chi, its the best. i can teach u if u live in LA

U can deffidently combine those