Teach bikram

I’m planning on doing a Yoga Alliance RYT training. But can I teach bikram yoga without a bikram certification or will I get a lawsuit filed against me as an independent teacher or does that only pertain to using the title Bikram College of India for a studio as I know it is a franchise? Or do I have to use “hot yoga” as the class title, not bikram specifically? I would just take a bikram training but it’s far too expensive at $10,000!