It’s not a nervous system, since it clearly includes power cables and batteries. More like blood system.

Drumpf is not how you actually spell Trump in standard German; the way you spell Trump in German is Trumpf. Both Drumpf and Trump are from dialects; Drumpf - from Austria and Switzerland, Trump - from Pfaltz, where Trump’s family is from.

I’ve bought myself 2015 Chevy Malibu for similar reasons.