Hm...not sure why the Make Noise Brains isn't in there, as it'd allow the Pressure Points to also function as a sequencer. Lose the Dual VCA, since you don't use those on clocking signals or scaled CVs, and you'll have room for that. The X-Pan also doesn't seem like it should be there either, since there's no audio path in here at all. Space you recover from that should go to some logic, which will allow you a bunch of conditional Boolean logic gates that can make the sequencing more complex and capable. The Pam's should be able to output the various signals to cause the "hi" state depending on which gate you're using.
Another idea would be a quantizer or two. And if those, then you might also want an analog shift register, which is a clocked "store-and-forward"-type circuit with usually several outputs. That would allow you to output CVs in various "arabesque"-type patterns to several destinations. Lots of possibilities besides these as well...