No
He doesn't have one.
Really good!
Sharingan
Suaskes (?) If you're talking about Naruto, Sasukes parents actually get killed by Itachi (Sasukes older brother)
Fugaku and Mikoto Uchiha
July 23
July 23rd - Pisces
no that is not likely to happen
ambot
Jugo
yes itachi killed them