I've noticed that the ID placements of the Kioku match up in a specific order with every character, this table is a representation of that.

	Kimono	Unknown^[1]	Pastry Chef
M A D O K A		2 Unknown Kioku
H O M U R A	2 Unknown Kioku^[4]
M A M I
S A Y A K A			3 Unknown Kioku^[5]
K Y O K O
M A B A Y U
I R O H A	2 Unknown Kioku
Y A C H I Y O	1 Unknown Kioku
T S U R U N O
A L I N A
R E N
R I K A
K U S H

↑ Currently Madoka has a Kimono Kioku and a Swimsuit Kioku, and inbetween them are 2 empty ID spots. Because Mami's Halloween Kioku comes before her Swimsuit unit, Halloween could be one of them, but the other is unknown
↑ Currently Sayaka has a Christmas Kioku and a Rebellion (Evolved) Kioku, and inbetween them are 3 empty ID spots. Because Kyoko has a Christmas Kioku, and a Valentine's Kioku, the placement can be connected to Mami's Kioku, putting the Doppel category in Sayaka's gap, but that leaves one more unknown type.
↑ This isn't as 'set' of a category like the other ones, but because both Pluvia☆Magica and the Rebellion units are so far ahead in the ID placements, I group them together. Don't take this as concrete evidence that Mabayu/Kush/Tsuruno won't get any Kioku of the other categories. Uwasa Tsuruno is a special case, as normally characters that share heartphials but not names have a different character ID (the first 4 letters), but Uwasa Tsuruno doesn't - She could be like Homura's Base and Ribbon unit, where they are at the beginning because its a "base form", meaning that this doesn't say that Tsuruno isn't getting more units, or it could be formatted like the other character variants, where they have IDs so far ahead, that they always appear as the character's last kioku, which would mean Tsuruno isn't getting more units.
↑ Both Homura and Madoka have School Uniform models, which take up ID spots. Madoka's School Uniform Model takes the 02 spot, putting it between her Base and Kimono Unit, but Homura's School Uniform Model takes the 05 spot, putting it between two unknown Kioku. Madoka's placement suggests that Homura will have one more 'Base' Kioku and one from the other categories, it can be assumed that the one from the other categories is a Kimono unit, as she had one in Magia Record.
↑ One of these is 100% the Darklight Anomaly Sayaka / Exedra Quest Sayaka. No way they gave her that cool of a design and not use it for a Kioku

Exedra Items

Event Items

They remind me of Tomodachi Life Living The Dream items I kinda love them *–*

Food

Cheesecake
Valentine Chocolate
Magical Sweetbite
Memory-Filled Dumplings
Guava

Flowers

Sumire's Flower
Dirgeflower
White Flower

Other

Brave Banner
Fleur de Lys
Past Reflections
Flamingo Float
Butterfly Dreamglass

Story Items

Soul Gems

Madoka's Soul Gem
Madoka's Soul Gem (Despair)
Homura's Soul Gem
Homura's Soul Gem (Despair)
Homura's Soul Gem (Love)
Mami's Soul Gem
Sayaka's Soul Gem
Sayaka's Soul Gem (Despair)
Mabayu's Soul Gem
Mabayu's Soul Gem (Despair)
Mabayu's Soul Gem (Ring)
Mabayu's Soul Gem (Ring; Shattered)
Liz's Soul Gem (Transformed; Shattered)
Kirika's Soul Gem
Devil Homura's Dark Orb

Grief Seeds

Gertrud's Grief Seed
Charlotte's Grief Seed
H.N. Elly's Grief Seed
Elsa Maria's Grief Seed
Witch of Netherlands' Grief Seed
Oktavia von Seckendorff's Grief Seed
Wraith's Grief Cubes

Weapons

Homura's Time Shield
Homura's Time Shield (Shard)
Homura's Pipe Bomb
Homura's Pipe Bomb (Activated)
Mabayu's Scissors
Wraith's ???
???'s Gun

Personal Magic

Mami's Ribbons
Liz's Shadows
Minou's Seals

Food

Apple
Récompense Latte Art (Hippo)
Récompense Latte Art (Snake)
Récompense Latte Art (Penguin)

Plushies

Felicia's Cow Plush
Mocha Bunny
Mocha Bunny (Alt)
Baby Bunny
Kumanosuke
Kirika's Bunny Charm

Books

Hisaomi Mikuni's Diary
The Sketchbook of Misfortune
???
???

Personal Items

Madoka's Yellow Ribbons
Madoka's Red Ribbons
Mifuyu's Mug
Tsukuyo/Tsukasa's Flute
Tsukuyo/Tsukasa's Flute
Kanae's Bookmark
Darc's Signature
Oriko's Phone
A-Q's Stamp
Sumire's Handbag
Unnamed Girl's Phone (Src)

Creatures

Amy
Bebe (Pose 1)
Bebe (Pose 2)
Bebe (Pose 3)

Other

In other words, the ones idk where to put

Kimochi Raids

Duration	Enemies	Logo
2019 Dec 26 ~ 31 2020 Aug 3 ~ 8 2021 May 17 ~ 22 2022 Jan 21 ~ 26 2022 Dec 5 ~ 10 2024 Feb 19 ~ 24	B O S S Joyful - Sapphire Lips
2020 Mar 4 ~ 9 2021 Mar 26 ~ 31 2022 Feb 21 ~ 26 2023 Feb 20 ~ 25	B O S S Oscillating - Aquamarine Heel
2020 May 22 ~ 27 2022 Jun 20 ~ 25 2023 Apr 17 ~ 22	B O S S Obedient - Ruby Navel
2020 Nov 9 ~ 14 2021 Aug 16 ~ 21	B O S S Falling - Turquoise Ear
2020 Dec 21 ~ 26 2021 Oct 13 ~ 18 2022 Oct 3 ~ 8	B O S S Robust - Opal Head
2022 Jul 4 ~ 9 2024 Mar 11 ~ 16	B O S S Alina Eve
2023 Jul 10 ~ 15	B O S S Drifting - Diamond Hair
2023 Sep 4 ~ 9 2024 Mar 25 ~ 30	B O S S Nutcracker Witch
2023 Oct 16 ~ 21	B O S S Beauteous - Pearl Eye
2023 Nov 15 ~ 20	B O S S Unmoving - Garnet Pinky
2024 Jul 16 ~ 21	B O S S Blessed Witch