Strip first and last name from email address

I wanted the first and last name removed from our company email address and have each name Capitalised.  Thanks to Text.Proper:

let
Name = (email as any) =>
let
Source = if email = null then
""
else
Text.From(email),
removeDomain = Text.BeforeDelimiter(email,"@"),
replaceDot = Text.Replace(removeDomain,"."," "),
fullName = Text.Proper(replaceDot)
in
fullName
in
Name