You can check the roadmap in the blog's cover image, but here's a high-quality version.
New awakened character - Maestra Nequita
New rearm characters - Han Sorim and Kaci Bins.
New battle pass character - Mors
New event - Carnival and My Wish is...
New Skins - April Fools
New Awakened Character - Maestra Nequita
The First cost 7 unit in game and First Awakened Tower and the Leader of Elysium Philharmonic makes her way to Counter:Side!
New Counter Pass Character - Mors
Mors the 4 Cost C.O./Mech Defender makes her stop this month as Counter Pass reward!
New Re-arm Character - Special Forces Han Sorim
Han Sorim gets her awaited re-arm this month in Global and also for the first time ever, Global and KR will get a rearm at the same time - Re-armed Kaci!
As the New Origin Update has changed many things, We are working on updating the Reviews for these characters and this should be done before they arrive on Global!
Other characters expected to arrive this month based on Events are Dorothy, Liona, and Skia Crow from My Wish is.... and Carmen from the Carnival Event!