Thread:Jekkers/@comment-27069434-20151022210817/@comment-24169511-20151024070905


 * if the violence in fiction is tolerated against (presumably) humans

Yep, against humans is fine. You get more leeway here versus with monsters.
 * and whether swearing is allowed.

Yep, swear as much as you'd like.
 * "senile degenerate", "bloody"(expletive, not "blood-stained"),

Those are completely fine, I wouldn't even bother calling those curse words/profanities.
 * "I slam my fist in the poisoner's mouth, clenching the vial with venom between my fingers, and crush the brittle glass. Withdrawing my hand I grab onto his vile tung and in one swift motion tear it out. The final stroke in this picture of disproportionate retribution is the breaking of his right arm in three places - one for each life he nearly destroyed. As the man caughs up the shards, choking on the spilled tincture and blood, rolling on the ground in agony, I spit curses under my breath while looking for the militiamen of this village, intending to bust this sod, "Hope your intestines melt into goo, same as your brain!""

I'd say that it follows the rule of thumb fairly accurately: Keep the violence PG-13 and the descriptions to the minimum required to get the ideas across.