2. Mona-Mania, 3x15

There will be a new character, from the books, named Andrew Campbell. 

Possible Emily/Paige/Toby scene. 

There are many clues, and code's in this episode.

 3. Misery Loves Company, 3x16

One PLL finds out about Toby in 3x16, and the fallout is huge. 

Aria will be visited by Alison in 3x16. 

Alison to Aria- "Do I look dead to you?"

Around 3x16 or 3x17, Hanna will someehow end up with a bruise on her arm.

 3. Out of the Frying Pan, Into the Inferno, 13x17

Ezra will find out about Malcom.

Ezra's performance in this episode is "stellar" and made Marlene King cry.

After Ezra finds out about Malcom, he leaves. He will come back around 3x20.

Shanna (character from PDS) will be in this episode!

 4. Dead To Me, 3x18

There will be a revelation where it’s like, “This explains why she felt this way, why Alison made Toby take the rap for an action that she was responsible for.” It maybe will be worked out later than it initially looked. 

Dr. Sullivan will be back! 

Around 3x16 or 17, Hanna will get a bruise on her arm. 

There will be unexpected twists in this episode.

This episode will "Mess with people".

 5. Hot Water, 3x20

This is when Melissa will be back.

Ella and Spencer have a great scene here.

There will be three kisses in this episode.

Detective Wilden will be in this episode. 

Jason will not be in this episode.

Ezra's mom will be in this episode.

There will be a scene in the woods!!

 6. Random 3B/ Unknown episode

Paige will be Traumatized by what happened with Nate. 

Ezra will figure out Aria lied to him.

In the imminent future, Alison's remains will be discovered. 

Paige and Hanna will be friends.

Characters who will be back

Mike Will be back.

Melissa will be back. (3x20)

Lucas will be back (Halloween)

Wren will be back, and "will continue to upset the apple cart with the PLLs." 

Cece will be back.

Wesley will be back, and there will be a Wesley/Aria scene.

Jenna will be back. (Halloween Episode)

Hanna's grandma will be back.