Identical silhouttes for u v w x y z = e

[ericmelse]

With great interest I am exploring your weepeople font for information visualization purposes.
My question is about the (female) silhoutte of the letter e that is also used for the letters u v w x y z, which means that the same silhoutte is used seven times. Like:

Is there a reason for this or is possibly the weepeople.ttf incomplete?

If possible, an update of the weepeople.ttf is highly appreciated.

Best regards,
Eric Melse

[splorp]

This is also mentioned in #3 (comment)