Multi-DB Special characters fail to render + other errors

So I just tried to install the multiDB plugin, I’m pretty sure I got all the settings right, but all special characters got fuzzy and on all the blogs I checked the site-title was gone. Any idea on what that went wrong?

[attachments are only viewable by logged-in members]

Site-title is gone using multi-DB

[attachments are only viewable by logged-in members]

Tables seem to have moved correctly

[attachments are only viewable by logged-in members]

Edit: Seems like Multi-db v3.0.3 beta solved my problems.