Was traveling through the Badlands stopped off at Devil's Tower to camp, learned how it got its name , was and still is a spiritual sight for the local Native Americans, was named Devil's Tower because anything that wasnt Christian was considered evil according to the Spanish Catholics
I have visited Devils Tower and hiked around its base a half dozen times over the last 35 or so years. I always spend some time in the visiter center and have read extensively about the geologic history of the area. No source that I have seen says what you are asserting. The native Americans have very different legends regarding the tower.
I think your source is mistaken.
 dumasarok
                                                
                                                Level 7
                                                Jan 26, 2022
                                            
                                                
                                                    dumasarok
                                                
                                                Level 7
                                                Jan 26, 2022                                            
                                        I'm not sure if the catholics were more evil then, or now. Then, more people died, but they did it openly.  Later, they just started hiding all their evil and covering up their actions.
It is a magnificent marvel.  Welcome aboard. 
 Beowulfsfriend
                                                
                                                Level 9
                                                Jan 21, 2022
                                            
                                                
                                                    Beowulfsfriend
                                                
                                                Level 9
                                                Jan 21, 2022                                            
                                        I’ve said it before that the Satanic church has to stand in awe of the Catholic Church because it hasn’t even caused 1% of the damage the Catholic Church has
In my book anything christian is pure evil and is based on lies. Welcome to the site. 
 Redheadedgammy
                                                
                                                Level 9
                                                Jan 21, 2022
                                            
                                                
                                                    Redheadedgammy
                                                
                                                Level 9
                                                Jan 21, 2022                                            
                                        Here, here!!