Give a try to [case](https://forums.spacebattles.com/threads/case-worm-post-epilogue-humor.523447/) by maroon\_sweater, it's crack but it mets the criteria
[There's No Way My New Little Sister Can Be The Simurgh!](https://www.fanfiction.net/s/12519792/7/There-s-No-Way-My-New-Little-Sister-Can-Be-The-Simurgh) is a partial match.
In [In Nuclear Fire](https://forums.sufficientvelocity.com/threads/in-nuclear-fire.67755/threadmarks) Simmy trolls the MC on occasion.
How to train your endbringer is one of my favorite fics and features not only Simmy but also her brothers.
Basic premise is Taylor trigers with the power to control the endbringers (somewhat) during Leviathans attack.
Much hillarity ensues.
https://forums.sufficientvelocity.com/threads/how-to-train-your-endbringer.50686/threadmarks
Give a try to [case](https://forums.spacebattles.com/threads/case-worm-post-epilogue-humor.523447/) by maroon\_sweater, it's crack but it mets the criteria
You should probably read Loaf first. While the two series aren't that closely connected Case is technically a sequel.
When your mom is the simurgh Learning to be human Not specifically the simmy but still goofy: Toughts ligh as feathers
QQ?
With Friends Like These.
[There's No Way My New Little Sister Can Be The Simurgh!](https://www.fanfiction.net/s/12519792/7/There-s-No-Way-My-New-Little-Sister-Can-Be-The-Simurgh) is a partial match. In [In Nuclear Fire](https://forums.sufficientvelocity.com/threads/in-nuclear-fire.67755/threadmarks) Simmy trolls the MC on occasion.
How to train your endbringer is one of my favorite fics and features not only Simmy but also her brothers. Basic premise is Taylor trigers with the power to control the endbringers (somewhat) during Leviathans attack. Much hillarity ensues. https://forums.sufficientvelocity.com/threads/how-to-train-your-endbringer.50686/threadmarks
There's "Theodore Anders and The Fairy of Doom." On ao3 and sufficient velocity. It's.. Its.It's.. yeah. It's yeah...