Toga very rarely gets scared. Here are some reasons why Toga gets scared. Well what I think at least.
                              •If Natsuo gets hurt or goes missing.
                              This would be a big one since in mine and FuntimeOverhaul 's Au they're dating- she worries about Natsuo a lot and I mean a lot. She doesn't show it much but she does.
                              •If it's that time of the month.
                              Once a month for a week she gets scared really easily. Like really easily. You tap her on the shoulder and she jumps. Don't scare her on purpose or she will kill you.
                              •If she feels ill
                              I mean don't most people get scared easier if they're ill? Well I do at least. When she is ill she usually sticks with Natsuo but if Natsuo is busy she sticks with Dabi or Shoto.
                              Yeah that's all I can think of for now. This may get a part two if I can think of anymore.
                                      
                                          
                                   
                                              
                                           
                                               
                                                  