I stumbled across this problem when I tried to edit the text in https://de.wikipedia.org/wiki/Yunas_Geisterhaus#Figuren : In VE it seems like all the text is part of the templates, and it can only be edited in strange "content" fields at the end of the template forms. If you look at the source code however, the complete text is outside the templates.

Steps to Reproduce (with a minimal example as shown in https://de.wikipedia.org/wiki/Benutzer:Tkarcher/Spielwiese ):

1. Create a test template with content ": Test" or "; Test"
2. Include this template in a new page like this:

{{TestTemplate}}
: More text

3. Try editing this text in Visual editor

Actual Results:
The text below the template can only be edited as source code in the template form.

Expected Results:
The additional text should not be treated as part of the template.

This affects all kind of lists (bullet, numbered etc.), as can be seen in https://de.wikipedia.org/wiki/Benutzer:Tkarcher/Spielwiese .