This was only stated as a theory by that one person in the show . It was actually confirmed by Ed and al as well as multiple times hinted throughout the series that Ed was using his own body to sustain als on the other side . Please don ' t argue and just look it up as its very common knowledge and not hidden at all . <| sep |> What I do is write trophy on the name and then select token and Elite gold silver etc <| sep |> Yes , each courthouse reduces the maintenance . So , it ' d be profitable to build them in provicnes in expensive states . <| sep |> Don ' t use regex to parse HTML because it ' s just not meant for that . Regex is great to searchreplace strings , but it ' s not a markup parser . You can use jquery or even plain vanilla JS to determine information about an HTML tag . Use the right tool for the right job . Same with a number , why use a regex ? Nothing wrong with ifa 0 . The password is unsafe because it is very restrictive . Why limit it to 18 ? Why limit the special characters ? Why no spaces ? Passwords should allow any character and the length should be limited to what the system allows for hopefully something crazy long . What if I want to use a 40 character password with spaces and an emoji ? This regex specifies a password constraint that forces the password to be weak . The correct way to check for a password strength is to calculate its entropy , not check what it looks like . This is a good f o r c i n g y o u r a rbitrarypasswordrulesonme , more about , also look at diceware lists ~ reinholddiceware . html , probably the best way to generate a password , but it wouldn ' t pass this regex The username is arbitrary , 316 characters , alphanumerical with dash or underscore ? Why 3 ? Why 16 ? Magic numbers . Now on the email , here is a good post that explains w h y a r e g u l a r e x p r e s s i o ntovalidateanemailaddress # 201378 The TLDR is that an email is too complex to validate and There is some danger that common usage and widespread sloppy coding will establish a de facto standard for email addresses that is more restrictive than the recorded formal standard . It ' s much easier to send a confirmation email , if the email is confirmed , it ' s deemed valid . Edit formatting