By deleting it is no longer there I believe you are ruining it but are you saying that I need to put in a Japenese first and last name and then you won't delete it?. Also just wondering what if its the name of a Jutsu that English?. Or like what if it's like the title of someone and its the name of the wiki For Ex. The white fang of the leaf?.
Yes, because they aren't actual Release natures, but names for your character's use of ice and another nature used together. There's no reason to have them around. Such use of natures by your characters should be listed on your page rather than give them their own page.
Good day. I would like you to look into the accounts of Shirusen, Ashla as well as Complexities. The reason I bring this up with you is that I strongly suspect that all three are sock puppet accounts of a banned memace, User:BahamutUndefeated. I have evidence which I shall share with you on another platform.