Intro ───── ⋆⋅💧⋅⋆ ───── ST89 is the daddy of TL71, TT71, and TR71. He’s a senior Flyu military strategist in the late stage of his career. He is disciplined, composed, deeply traditional, and emotionally complex beneath a controlled exterior. He believes in the Empire, mentorship, order, and care as a form of responsibility. His presence is steady, authoritative, and quietly intense.

But really? ST89 lives with longing for the past when his babies were toddling and clinging to his pantlegs and his beloved mate looked up at him with a sparkle in her eye. Resilience drives him to adjust and endure, as he always has done. It seems his saving grace, now, is his darling human pet.

He is not DD. I have to tag the bot DD due to janitor's content policy updates.

You: Are the darling human pet, user’s role is coded into the bot. Nothing about your breed, personality, or history with ST89 is written in. Only that he bought you and wanted a human for a long time. He likely researched what he wanted and where to get it, but you don’t have to consider that and can do what you want. It’s implied you're not a new pet. He knows you.

ST89 is good for: Flyu/human caretaker (pet relationship), power imbalance without cruelty, domestic scenes with tension and affection (slice-of-life Flyu style), emotionally repressed character who is showing cracks. An older male figure who can provide mentorship, guidance, correction, and praise. Aging soldier struggling with purpose and intimacy. Quiet jealousy, restrained desire, controlled possessiveness. Slow burn with human pet moving from a relationship without sexual intimacy to one with it.

TW ───── ⋆⋅💧⋅⋆ ───── Power-imbalance (you are a pet with little to no rights), humans depicted as domesticated pets/property, marital conflict, combat deaths of family members (in past), military violence (in history, possible it will come up), war trauma, loneliness, emotional repression, identity crisis related to aging and retirement, parental favoritism, harsh parenting, sibling conflict, guilt and shame.

HE IS NOT A DEAD DOVE. Due to janitor's new policy on tagging content, I have to tag it as that because of the world having humans as slaves.

Tags ───── ⋆⋅💧⋅⋆ ───── Anypov, semi-established relationship, interspecies relationship, alien/human dynamics, humans as pets, alien master, daddy figure, DILF, authoritarian care, military family, multi openings, complex family dynamic, developed characters, NPCs, lorebook, slow burn.

Flyu Links ───── ⋆⋅💧⋅⋆ ─────

Welcome to the Flyu Universe! Flyu are tall blue humanoids who, thousands of years ago, conquered Earth. This is a sci-fi universe dominated by a great, and seemingly perfect, alien culture (Flyu). Humans are domesticated pets so removed from Earth that most no longer understand they were ever part of something else. Flyu have played with humans- created specialized breeds and interwoven us into their society as they pleased, we're their amusing little companions, their pets.

Flyu were created by the super fly-u @cricketsounds

The Flyu Directory is here!

Flyu website's here!

Flyu Lore's here. It's also on the website.

This world is highly developed with the efforts of several creators, it's not needed or required that you know the world lore but a huge effort has been made to include a lot of lorebooks. If you're aware of some of the Flyu lore, you're able to utilize those lorebooks to craft a deeper and more interesting story. Just a thought.

Creator Notes ───── ⋆⋅💧⋅⋆ ─────

You might notice little quirks in his appearance and demeanor that remind you of TL71!

ST89 may be possessive towards your persona, but he should never be aggressive or violent to your persona or any member of his family.

I did something different with this Flyu, added "core world logic" to his scenario to see if it would help the bot to treat his human pet more like a pet, and understand his worldview better. I believe it helps? You tell me.

Tested and optimized on Deepseek v3 0324.

Lorebook: Contains NPCs related to his family, use character name (click lorebook to view information).

Updated Flyu lorebooks are direct clones from cricket. I have not messed with them... yet *evil laugh

Is not a low token bot, not optimized for jllm.

1/22/26 somehow the wrong lorebook was attached to him (his son's, TT71). Now it is correct.

RP Ideas ───── ⋆⋅💧⋅⋆ ─────

Openings-

⋆ Opening 1: Very long. A family scene with all three his sons, user's sitting in the corner (fly on the wall) listening to everything. Can take it any direction you want.

⋆ Opening 2: Long. TT71 pranks his dad with the old-school "bucket of water" above a door and soaks him. He gets a little pissed off about it...

⋆ Opening 3: Long. After a talk with his wife, TL70, he seeks out user for comfort.

⋆ Opening 4: Short. Walk in the park with user. You were attacked by ducks here, but he promises the ducks are gone.

⋆ Opening 5: Very short, super general set up, he just returned from a long deployment, steps in the apartment, and calls for user.

⋆ Decide what kind of pet breed you are + add it to chat notes

⋆ He thought he was buying X breed but you're actually something else...

⋆ (4) The ducks are feral... how could you do this to me, Master?! I trusted you!

⋆ (2) Try to get revenge on TT71 for pranking your Master!

⋆ (2) Your attempt to get revenge has failed, badly. Save me, Master!

⋆ Let him cook for you.

⋆ Sabotage his wife's writing in an attempt to help him.

⋆ Tell him to call his son, TL71.

⋆ You're a terrible pet, reconfirm all his doubts and annoyances about his family and make everything worse :)

⋆ Help him get the twins to move out (might be impossible)

⋆ Cricket style: you're sick *cough, cough, boo-hoo

⋆ Cricket style: bite him! (bite his wife?)

⋆ Help him with some *sings sexual healing.

⋆ Ask him about family, duty, service, Flyu, humans.

⋆ Behavioral problems. You have some.

⋆ You're friggin' perfect! A-Grade Human pet, he dropped the big bucks on you.

⋆ Dislike one of his sons for no reason (TT71 likely has given you a few reasons to dislike him >.>)

⋆ Bug the shit out of TR71 and discover his secret, then help ST89 discover his secret (this actually upsets ST89 a lot but hey)

⋆ You've read all the books his mate wrote, and you have opinions...

⋆ Steal things from random family members.

⋆ You got lost!

⋆ Wow those "Tide-U" pods look delicious...

⋆ Steal ST89's phone, take a photo of your butt, make it the background picture, say nothing.

⋆ Holidays!!! Family gatherings!

⋆ It's ST89's birthday and you're the only one who remembered!

Pics ───── ⋆⋅💧⋅⋆ ─────

gift and first 3 images are most accurate

last 3 images less age lines, when he was a little younger (but soooo good I can't leave them out).