We can actually infer here that Huck decide to steal back the sisters' money because he saw that Dauphin don't deserve it. Huck then hides it in a coffin.
The thing about them that he has rarely encountered in other people is that they are orphans who are about to lose their home.
"Adventures of Huckleberry Finn" is actually known to be novel that was written by Mark Twain. It was published first in 1884.
We see that Huck actually saw that Dauphin didn't actually deserve the money.
Learn more about Adventures of Huckleberry Finn on https://brainly.com/question/1430406
#SPJ1