#4 Paige returns with a new tag-team to take out the Kabuki Warriors

Last week's episode of RAW saw the Kabuki Warriors turn on their manager, Paige. It began with Asuka hitting Paige with the green mist and blinding her. While Paige received medical attention, it was Becky Lynch who came out and prevented the situation from escalating any further. Becky went on to beat Kairi Sane in the ensuing match.
This week's RAW could be the perfect time for Paige to get revenge. One way she could do this is to bring Dakota Kai and Tegan Nox to RAW as her new tag-team. Nox was one of the NXT Superstars who appeared on SmackDown on Friday.
Asuka and Sane beat Kai and Nox last week on NXT itself but with Paige's help, could win the WWE Tag-Team Championships from the Japanese stars. This would also be another great shot in the ongoing war between NXT and the main roster ahead of Survivor Series 2019.
#5 The Undisputed Era attack The OC

Adam Cole made a statement on SmackDown after beating Daniel Bryan to retain his NXT Championship. As the leader of Team NXT ahead of Survivor Series, it won't be surprising to see Cole and the Undisputed Era causing havoc on RAW tonight.
One way to do this would be to have the Undisputed Era attack The OC backstage and this could easily lead to a six-man tag match later on in the night.