Widget collision with author bio plugins

We’ve been trying to install and use an author bio plugin, but every one we’ve tried does the same thing: It splits the MailGun widget and inserts the author bio information between the description and the title. Oddly, it doesn’t matter whether the “widget” feature is turned off in the author bio plugin or not. It does it anyway.

So I’m wondering if there’s a variable collision somewhere in the MailGun widget that can be fixed?

Thanks!