move the user picture in the start menu

Hi,

i'm trying to figure out how to change the position of the user picture in the start panel. You can't do it with Stylebuilder cause even if it changes in the preview, it won't change when you apply the style. Anyway there's nothing related to the user picture and user name themselves in the .msstyle files (you can only edit the background of the user pic). So i guess there must be another file somewhere in the system that "says" that the user name and user picture have to be on the start panel and sets their position on it, but i can't find it, though i'm pretty sure it should be possible to hack it once you know where thoses parameters are set.

It doesn't seem to be shellstyle.dll, shell32.dll or explorer.exe, i see nothing related to user picture / user name in those files, at least with Reshacker and Resbuilder.

And i searched everywhere in the registry and i believe it's not there either.

Does anybody have an idea or a tweak that could help me? :/