Apparently Colin, the guy who started Ethos is a bit of a dirt bag.
Including assault, animal abuse, and a bunch of other stuff.
Here are images of the court records.
Edit - only posting this because I have seen this a number of different places online when researching different breeders.
There was a thread on reddit where a Multiverse beans rep was asking if people were interested in Ethos, and this topic came up with quite a few people pointing out that the owner of Ethos is not a good person, and if people know about it, they would likely not support his business. That is where I found the link to his court records. Normally I would ignore rumors like that, but linking to court docs on the guy is pretty damning.