Season 8: Sons of Garmadon

Season 8 of LEGO Ninjago: Masters of Spinjitzu is an upcoming season that is preceeded by Season 7. Little is known about the season, except that it will be released in 2018.

Refrences

 * https://twitter.com/TommyAndreasen/status/861647152329740288/photo/1
 * https://twitter.com/TommyAndreasen/status/868770013804720128