Sure! Here are a few rewritten variations with different tones:
Direct & Clean:
Do you stand with him?
Yes or no — do you support this man?
More Engaging:
Back him or not — where do you stand?
It’s a simple ask: Do you support him?
Bold & Confrontational:
Support him or stay silent — your choice.
No dodging: Do you back this man or not?
Let me know the vibe you're going for (serious, sarcastic, political, etc.), and I can tailor it further.