I don't have installed Ensö just yet, but I really don't like that "unown" logo (some may understand). It looks weird.
I'd prefer the original Ensö logo that's on the Henkaku Ensö site. Looks more professional.
If anyone knows how to change it, please share that information.
Edit.
Something like the image I've attached. Actually that logo speaks by itself.
Edit 2.
Actually the Ensö VPK file includes an icon0.png file, with a resolution of 128x128 px, and a size (on windows) of 4,201 bytes and 8,201 bytes on disk. That's the lower part (not the text) of the attached image.
Can't find the startup logo by itself on the VPK.