I love “they believe in your ideas”! That’s super clear now.
Got it! That makes sense what “believe in your charisma” is supposed to mean. I might change it to something like, “they believe in you” or “they believe in your strength of personality” or “they believe in your words” or something. That is, they trust you, but because you seem trustworthy, not because what you’re saying seems right to them.
Thoughts? Not sure which one captures what you were going for best. :)