Is it true? I believe you but I have tried increasing my reputation and I found that only red orc changes or am I missing something because most of my enemies still choose to attack me? sorry for ask questions again~ thx!.
New scenes aren't always during fights, for example if you have good reputation with ratkins and you are a sub, when you go to the pit in the junkyard there is a possibility of trigger a scene. In general higher reputation means more flirting, lower reputation more fighting, but even at 100 you'll need to defend from physical attacks