Ok. Moltarix is continuously getting his plans foiled by the Toa and Glatorian. He then hears about a mask of dimensional travel, worn by Brutaka. So, Moltarix goes and kills Brutaka, steals the mask, and intends on wiping out the Toa once and for all by destroying the source of the Bionicle Universe. That source is the Throwbots Universe. In destroying that universe, Moltarix ends up destroying not only the Bionicle Universe, but the following universes as well:
Robo Riders
The alternate dimensions in Bionicle
Hero Factory (2010-2013)
Invasion From Below (2014)
Chima
Ninjago (Predecessor of Chima)
Knight’s Kingdom
Exo Force
TTV Universe (for laughs)
Bionicle 2015
I’m planning on making a YouTube series out of it, but it may take a while to make due to the amount of characters in it (including MoCs of the TTV Cast). A solution for this would be CGI, but I don’t have that capability…