Yeah, the sarcasm was hard to detect. It sounded more like desperation.
Just think of it in WCing loop in parallel with two block. You have Y and split into 2 inputs in the two blocks and have the 2 output of the blocks combine into Y.
PSU positive terminal < Resistor | Pump > ground terminal of psu.
----------PSU---------
----------- ^----------
-----------|--|---------
-------Res Pump----
-----------|--|---------
------------V---------
----------PSU---------
From positive terminal of PSU, you split into resistor and red molex of pump. Then you have the black ground terminal from pump and resistor connect into another Y before you finish at ground connection of psu.
You don't connect the resistor to pump but keep them seperately.