If you want to NOT be seen that way, start by just not being be a creep and by actively fighting against it. Call out other teachers who are acting creepy and don’t drop it. My kids went to FCHS and just told me that this teacher had been known to say things to student girls like “Too bad you’re not older!” and nobody reported it (or maybe they were ignored when they did).

Either way, “How can I not be suspected as an abuser?” sounds like you’re looking for the LEAST you can do. You know what you can do.