I have a theory about raiden's origin

raiden is actually a denizen of orderrealm

heres my proof

1. raiden has a distinct preference for order and protocol and rarely does things irrationally
2. kotal kahn was also referred to as being a god during his time in earthrealm (a mayan god), despite not technically being one
3. during johnny cage's arcade ending in MK9, raiden displays the capability to transport cage to orderrealm, specifically.
4. raiden, fujin, and hotaru all share a general adherence to order, AND they all have glowing white eyes

when mkx comes out I bet I'll find even more evidence.

i will update this as I acquire more evidence.

Is this specifically about Raiden in the mobile versions of the upcoming game? Will the console Raidens and the PC Raiden be different, maybe truer to their thunder god roots?

no. this applies to all the versions of mortal kombat