Interstellar System Symbol Set Your Heart Ablaze Alterhuman Pride Flag

The personal page of Smoulder.
Last updated: 24th April 2026

Hello! Welcome!

Smoulder


Art from Demon Slayer anime.


Art by Smoulder.

Name: Smoulder/Kyojuro Rengoku

Age: 20

Birthday: 10th May

Height: 5'10''

Gender: Male

Pronouns: He/Him

Orientation: Questioning

Origin: Endogenic, Walk-In

System Roles: Council Member, Protector

Personal Disabilities: Intra-Disordered (Hard of Hearing), Symptom Holder (Autism)

Identity: Kyojuro Rengoku (Demon Slayer)

Misc Identity: Furry

Other: Set your heart ablaze.

On member page 10.

Hello! I am Smoulder, or Rengoku! I am very similar to Keigo in that I often front to aid us through times of high stress, but I also do other things! I enjoy spending time with my friends and meeting new people! I often go out to eat with my friends both insystem and out. I am closest with Keigo, Dazai, Enjin, Sway and Nevermore insystem, but I talk to plenty others! I love getting to know the people I share a mind with!

Since joining the system, I have learned of the furry community and absolutely enjoy it! I've made my own fursona, his name is Sunbeam--I use him as my profile picture in a lot of places! He is displayed as my second avatar here on this website. I designed him while bored on a plane, travelling overseas!

I have autism! I believe I also had it in my source life, we just did not have the words to describe it. I am also hard of hearing--when I front, our hearing is much worse. It's alright though, I manage to get by anyway! My autism causes me to have angry outbursts, but I am working on managing it as best I can--I enjoy being a bright light of positivity for those around me, and would love to work toward keeping it that way!

Information!

Names/Nicknames:

  • Kyojuro - Source name, friends only!
  • Rengoku - Source name!

Emoji / Signoffs:

  • ❤️‍🔥

Boundaries:

  • Touch - Sure!
  • Compliments - Sure!
  • Flirting (Joking) - Sure!
  • Flirting (Not Joking) - If we're on that level, sure!
  • Source Talk - Sure!
  • Source Comparisons - Sure!
  • Doubles - Sure!

Positive/Front Triggers:

  • Demon Slayer
  • My source self

Relationships:

Guardian Of:

  • Sway

Close Friends:

  • Dazai
  • Enjin
  • Keigo
  • Nevermore

Friends:

  • Critical
  • Lief
  • Onslaught
  • Shrapnel
  • Zanka

Special Person(s):

  • N/A

Special Interests/Hyperfixations:

  • Furry Fandom (Special Interest)

Stims/Tics:

  • N/A

Likes:

  • Advocacy
  • Cooking
  • Creatures of Sonaria
  • Dragons
  • Flight Rising
  • Food
  • Furry Fandom
  • Helping
  • Movies
  • Orange, red, blue
  • Shopping
  • TV

Dislikes:

  • N/A

Fav Foods:

  • Mostly any! Homemade is preferred!

Disliked Foods:

  • None yet!

Fav Pokemon:

  • Talonflame!

Fav Music:

  • Shinedown!

Game Mains:

  • N/A

Misc:

  • My attemtps at support can come across as condescending accidentally! Let me know!
  • I get overstimulated easily, this leads to irritability! Let me know if I'm snappy!

Gallery

My fursona, Sunbeam!

Toyhou.se

Memories/Noemata Log

24th April, 2026

Copied from SP!

I invited myself along to whatever I wanted to go to, usually involving the other Hashira. The others either liked this, didn't care, or begrudgingly accepted it.

Warning: Death
Right before dying, I became unsure of the structure of the Demon Slayer Corps and started questioning my place in it all due to Nezuko. I did not get time to expand on these thoughts, as I focused on speaking to Tanjiro instead.