All of them will be put on Yodhira Dormitory. The information below is just author fantasy. Don't search it in official wikipedia. If you think some didn't really match with the characters. Feel free to comment and give me your idea.
None of this picture is my own. Except for Raina part.
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Iruma Suzuki (Raina Twin Brother)
Rank 7
Class: 1-A
Occupation: Student and the 1st Dorm Leader
Club: none
Best Subject: Magic Pharmacology (Potions) and Defense Magic
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Raina Suzuki (Iruma Twin Sister)
Rank 7
Class: 1-A
Occupation: Student and 2nd Dorm Leader
Club: none
Best Subject: Astrology and Alchemy
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Alice Asmodeus
Rank 6
Class: 1-A
Occupation: Student and Vice-dorm Leader
Club: Horse-Riding
Best Subject: Magical Analysis
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Clara Valac
Rank 6
Class: 1-A
Occupation: Student
Club: Mountain Lovers Club
Best Subject: Arts?
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Sabro Sabnock
Rank 6
Class: 1-B
Occupation: Student
Club: Magical Shift
Best Subject: PE
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Jazz M. Andro
Rank 6
Class: 1-B
Occupation: Student
Club: Basketball
Best Subject: Ancient Curses
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Kerori Crocell
Rank 6
Class: 1-C
Occupation: Student
Club: Film Studies
Best Subject: Summoning
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Lied Shax
Rank 6
Class: 1-B
Occupation: Student
Club: Board Game
Best Subject: Alchemy
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Kamui Caim
Rank 6
Class: 1-D
Occupation: Student
Club: none (He get thrown out..many times)
Best Subject: Animal Language
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Schneider Allocer
Rank 6
Yodhira Dorm
Class: 1-D
Occupation: Student
Club: Gargoyle Research Society
Best Subject: Magic History
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Elizabetta Ix
Rank 6
Class: 1-C
Occupation: Student
Club: Alchemy
Best Subject: Astrology
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Picero Agares
Rank 6
Class: 1-E
Occupation: Student
Club: none (He rather sleep than joining a club)
Best Subject: Defense Magic
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Goemon Garp
Rank 6
Class: 1-E
Occupation: Student
Club: Track and Field
Best Subject: Pratical Magic
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Soi Purson
Rank 6
Class: 1-E
Occupation: Student
Club: Light music club
Best Subject: Music
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