The police announced that indictments were filed against 12 suspects, all in their 20s and residents of the Hebron area in the West Bank.
The terrorist is a resident of the West Bank, who carried out the attack in Jaffa, where seven civilians were murdered and 16 others wounded.
The suspect, a Palestinian who was illegally residing in Israel, was handed over to the Shin Bet for interrogation.
Other jazzy tributes across the three days include nods to Sting, Billy Joel, Joni Mitchell, John Lennon, Brazilian music and reggae icon Bob Marley.
The day after the attack, Lev Kreitman returned to lay a wreath for the victims, where he was recognized and thanked by passers-by.
Younas held both Greek and Israeli citizenship speaking both languages fluently, spent his entire education in the Israeli system, and served in the army.
The victims of Tuesday's shooting attack included three young women - one a mother who used her body to protect her baby, according to local media. Sixteen people were wounded, police said.
Seven were murdered and 17 were wounded to varying degrees, the two terrorists were shot dead by security forces.
In the statement, the Houthis claimed to have a new drone which they have named "Jaffa", which they say is "capable of bypassing interception systems and radars cannot detect it."
The family of Mahmoud Biyari has lobbied the state to return their loved one, and has also sought to include him among the list of hostages still held by Hamas.