Things I love:
- Joe Wilson being mentioned for the first time since season 1
- Slade learning that Oliver has a son
- Slade and Oliver working together for the first time in nine years
- Slade being in his right mind for the first time in nine years
- The REAL Slade being back for the first time in nine years
Things I want:The Real Slade meeting the team for the first time
Oliver and Slade being brothers again and Oliver sort of being able to forgive Slade for the things he did under the influence of the Mirakuru because a) Roy under the mirakuru and b) what happened with Billy and c) because Diggle was able to be on good terms with Deadshot so why not
Slade vs. Prometheus
Slade saving William
Slade learning that Oliver is the mayor and being proud
Slade and Oliver reminiscing and through that Oliver able to look back fondly at some aspect of his five years for really the first time
Slade and Curtis and/or Slade and Rene interacting in some way
Slade NOT DYING and going off to be some sort of weird antihero who pops in occasionally in season 6
Slade talking to Oliver about what kind of man he is, and Slade actually being the one to get through to Oliver. Because Slade is the one who taught him to kill. Slade was there when Oliver killed for the first time. Slade is one of the most important people in shaping who Oliver is. And Slade saw the heroism Oliver was capable of when he was still just a scared stupid untrained kid.
Oliver and Slade being on good terms. Lots of Slade.