This mod only replaces the appearance of walter right?

In the new beta, there was a new type of hound added. The hound of the lunar isles. So, since the hound.lua is simply overwritten, the new code to it is lost. This could likely explain why lucky.boy7's server disconnects.

@lucky.boy7 Oh dear. I had a friend move in recently so my laptop is packed away but when I can, I'll look into it. Thank you for bringing this up to me!

I'm afraid to say this but I had my server disconnect when the hounds attack, I I think I found that it's this particular character mod doing it...

Looks so nice, but no stars. So strange.

I got a few suggestions.
First of all you should add the functions by using the postinit functions instead of overwriting hounds.lua completely.
Second, as far as I've seen there are no functions added to alter the targetting behaviour of hounds. I haven't tried this with other players, but I guess your pet hounds might still attack other players, which would be very frustrating for co-op and extremely unfair for PVP.
Third, for game balance reasons, I think there should be a limit of at most 2 hound followers, because too many followers just obliterate any giants and take the whole thrill out of the game.

Neat but somewhat boring, i guess

She looks really well made! :D

Aww she's cute!