@Aerena09 - The fact the he muted someone for accidentally typing one thing in the wrong chat speaks volumes already; for him to unmute and apologize, I'm assuming that multiple came to that muted user's defense.
Also, one occasion of grace doesn't make someone a Saint. I've seen the way this guy operates, and he is anything but humble and grounded. He's frequently on his high horse and gives out mutes without hesitation or warning. Once again, mods in other channels typically at least give a warning, especially when someone is learning a particular rule for the first time or making a first offense.