I take it you're talking about Wolfy referring to Nanami as "she"? The issue with Japanese is that they almost never use pronouns. So unless we go through the entire series referring to Nanami as "they" or "them", then no matter what, we're going to incur the ire from one side or the other of the ideological divide. It's been changed now. We will keep to the impersonal referring style from now on then if it's going to cause issues.