Alright after playing with this for a while, it’s doable but a bit trickier than I thought. I missed the fact that if you send a pitch bend to a single patch on your device, all the notes are going to bend. The workaround is to have a duplicate of the patch and send the lowest note only to a seperate channel then you can seperate the bends.
Here is me just playing around with the bend in a strum patch.This is all just 4 chords. I separates the notes and on the low note I have a lfo doing the bending but you could also just transform your pedals cc into pitch bend.