Viola and Sebastian's father was also called Sebastian. See Viola's line in Act 5 "Of Messaline. Sebastian was my father. Such a Sebastian was my brother too."
It ends on the Twelth Night
a twelth a twelth
He arrives at what is the end of twelth night (although it is still Chritmas eve in real time)
it is twelfth
Egeus.
It is 1.2
Nedar
the very end..
Zachary Taylor.
She claimed her father needed six beers the night of her inception.
A Carbon Twelth
T