The first distinction between the letters "u" and "v" is recorded in a Gothic alphabet from 1386

Norse and Anglo-Saxopn runes didnt have a symbol for "dʒ". The closest substitution would be "I".

In Gothic Runes, there is a symbol for ʒ. It looks like a flag. see related links for the Gothic alphabet.

The Rawic alphabet was an early form of the Gothic alphabet used by the Goths in the 4th century. It was derived from the Greek alphabet and later evolved into the Wulfila script. It is no longer in use today.

No, only Gothic style architecture developed from the Gothic period. Fashion came later in the neo-gothic era.

Gothic music