So,i've seen some fangames pretty much just overuse swearing,and while I think that's fine,they should have the correct context and a certain level to the swearing.
So in this quick post i"ll explain what level of swearing a Undertale/Deltarune fangame can have to still go on with the Undertale/Deltarune style.
(Special credits to @NotSoMania for giving me the idea to make this post)
This isn't really that hard to understand.
Undertale and Deltarune have a certain tone of swearing that Toby applies into both games.
Stuff like "Hell","Damn" and "Ass" are not a problem to use in fangames or comics that are like Undertale/Deltarune,but other things like "Bitch" or "Fuck" aren't allowed to be used.
I'm not saying you can't use them,but if you want your fangame or comic to have more of the Undertale/Deltarune feel into it I recommend just using "Hell","Damn" and "Ass",instead of the other words.
And that's all you really have to know about Undertale/Deltarune fangames or comics with swearing that you wish to make in the future.
I hope this helped at least a little bit.
And as always,have a nice day!