In strictly point-buy systems (like GURPS and HERO System) you can build pretty much any character/vehicle/gadget you can think of if you know how to combine the powers and modifications thereof. Trouble comes of not knowing how to combine them appropriately.
I'm wondering if those sorts of questions would be okay here. (I suppose they'd be along the lines of optimization questions.)
- How to build the Silver Surfer's surfboard in HERO System
- How to point build a taser in GURPS
- What would mimic the Holy Avenger from D&D in Fantasy HERO?
I suppose there's a risk that this could get into "design my character for me" territory. ("Build me Batman!") but within reason that might not be so bad ("How to build Batman on 250 points").
Would these sorts of questions be on-topic here? If not, why not?