#Inside out thought train how to

The mind workers likely discarded the remains.

It was smashed into pieces after Joy had ridden it to the top.

Chances are, a maintenance worker or somebody would probably see it sitting on the edge - did Joy leave it on the edge? I can't recall - and would just push it in, so Riley would probably end up forgetting it, as well, anyway.

Riley probably would have a very faint memory of it, were she to be reminded of it somehow in the outside world, but she would not be able to recall things like what she did with it or with whom, since Bing-Bong had already been forgotten permanently.

So Bing-Bong went to the memory dump and was erased from Riley's memory but the rocket went back from there, does it mean that Riley will still remembers the rocket despite forgetting Bing-Bong?.

The problem is that she's well past the age where she has a reason to do it.

Though I'd guess that if she wanted to, she could imagine him again anew, gong by what she remembers, as long as she does it before those memories are gone. But she currently can't imagine him, since he's gone. If she still has any memories of him on the shelves somewhere, she can remember him. It's important to remember that Bing Bong is not a memory, but a figment of her imagination.If, say, her parents told her she used to have such an imaginary friend, it might probably create knowledge of Bing Bong, but not recreate the memory of him. It makes sense that she would forget all about him. For Riley, this is entirely plausible - Bing Bong was an imaginary friend she played with when she was three, and has already been defunct for a while by the time she turns eleven. We're told that memories that end in the Memory Dump are forgotten entirely.If Riley were to remember Bing-Bong again (perhaps by finding an old drawing of him she made), would Bing-Bong reform in her head and be the same one who remembers journeying with Joy or a different guy based on a new mental image?.In time the Island mutates into a 'Dealing with bad stuff' / 'Being more open with your feelings' island and make her more psychologically durable, or simply fade away.

#Inside out thought train how to

say, running away from every negative situation because she doesn't know how to handle it. It might start off as a Loneliness/I Miss Home Island, which would suck but serve to allow Riley to effectively deal with that stuff rather than.Possibly if Joy had allowed the blue core memory to move into its slot normally, a Loneliness Island or Homesickness Island would have arisen.

Remember the Abstraction Chamber? It was processing the concept 'loneliness' for a reason.The new Hockey Island has a red+yellow core memory instead of the old plain yellow, so the old ones were probably ditched. To go into WMG territory a bit, however, core memories don't have to be plugged in (although obviously, if none are plugged in bad things happen) or can be replaced by new core memories, and if they're not plugged in they're simply stored away and begin to fade away like regular memories. We never found out what happened to it, but given the context it was formed (Riley remembering her life in Minnesota) the idea it powered an entire island based around how much Riley missed her life in Minnesota seems unlikely. The core memory represented her life being uprooted.Why would the sad core memory be created from Riley explaining about how she misses hockey? Did the first sad core memory ever run a Personality Island? It was not seen lighting up a new Personality Island, though Joy does return it to Sadness's hands as a gesture of apology and respect.