Webkyojuro tells tanjiro on the mugen train that the five fundamental breathing techniques are fire, water, stone, wind and thunder. All the other techniques are. Webtanjiro's sun breathing gives him a unique edge in battle. Here's what you need to know about the unique ability. Webtanjuro kamado is not a sun breathing user in the strictest sense. Although his dance of the fire god shares roots with sun breathing, it is an adapted. Tanjiro unwittingly pulls off this move during his fight against rui, marking the first.