Source: Noto Sans ImpAramaic

U+10854 Imperial Aramaic Letter Shin

U+10854 was added in Unicode version 5.2 in 2009. It belongs to the block U+10840 to U+1085F Imperial Aramaic in the U+10000 to U+1FFFF Supplementary Multilingual Plane.

This character is a Other Letter and is mainly used in the Imperial Aramaic script.

The glyph is not a composition. It has no designated width in East Asian texts. In bidirectional text it is written from right to left. When changing direction it is not mirrored. The word that U+10854 forms with similar adjacent characters prevents a line break inside it.

The Wikipedia has the following information about this codepoint:

Shin (also spelled Šin (šīn) or Sheen) is the twenty-first and penultimate letter of the Semitic abjads, including Arabic sīn س‎ and šīn ش‎‎‎, Aramaic šīn 𐡔, Hebrew šīn ש‎, Phoenician šīn 𐤔 and Syriac šīn ܫ.
The Phoenician letter gave rise to the Greek Sigma (Σ) (which in turn gave Latin S and the German letter ẞ and Cyrillic С), and the letter Sha in the Glagolitic and Cyrillic scripts (, Ш).
The South Arabian and Ethiopian letter Śawt is also cognate. The letter šīn is the only letter of the Arabic alphabet with three dots with a letter corresponding to a letter in the Northwest Semitic abjad or the Phoenician alphabet.

Representations

System	Representation
Nº	67668
UTF-8	F0 90 A1 94
UTF-16	D8 02 DC 54
UTF-32	00 01 08 54
URL-Quoted	%F0%90%A1%94
HTML hex reference	𐡔
Wrong windows-1252 Mojibake	ð¡”
Encoding: GB18030 (hex bytes)	90 31 D8 32

Elsewhere

Complete Record

Property	Value
Age (age)	5.2 (2009)
Unicode Name (na)	IMPERIAL ARAMAIC LETTER SHIN
Unicode 1 Name (na1)	—
Block (blk)	Imperial Aramaic
General Category (gc)	Other Letter
Script (sc)	Imperial Aramaic
Bidirectional Category (bc)	Right To Left
Combining Class (ccc)	Not Reordered
Decomposition Type (dt)	none
Decomposition Mapping (dm)	Imperial Aramaic Letter Shin
Lowercase (Lower)	✘
Simple Lowercase Mapping (slc)	Imperial Aramaic Letter Shin
Lowercase Mapping (lc)	Imperial Aramaic Letter Shin
Uppercase (Upper)	✘
Simple Uppercase Mapping (suc)	Imperial Aramaic Letter Shin
Uppercase Mapping (uc)	Imperial Aramaic Letter Shin
Simple Titlecase Mapping (stc)	Imperial Aramaic Letter Shin
Titlecase Mapping (tc)	Imperial Aramaic Letter Shin
Case Folding (cf)	Imperial Aramaic Letter Shin
ASCII Hex Digit (AHex)	✘
Alphabetic (Alpha)	✔
Bidi Control (Bidi_C)	✘
Bidi Mirrored (Bidi_M)	✘
Composition Exclusion (CE)	✘
Case Ignorable (CI)	✘
Changes When Casefolded (CWCF)	✘
Changes When Casemapped (CWCM)	✘
Changes When NFKC Casefolded (CWKCF)	✘
Changes When Lowercased (CWL)	✘
Changes When Titlecased (CWT)	✘
Changes When Uppercased (CWU)	✘
Cased (Cased)	✘
Full Composition Exclusion (Comp_Ex)	✘
Default Ignorable Code Point (DI)	✘
Dash (Dash)	✘
Deprecated (Dep)	✘
Diacritic (Dia)	✘
Emoji Modifier Base (EBase)	✘
Emoji Component (EComp)	✘
Emoji Modifier (EMod)	✘
Emoji Presentation (EPres)	✘
Emoji (Emoji)	✘
Extender (Ext)	✘
Extended Pictographic (ExtPict)	✘
FC NFKC Closure (FC_NFKC)	Imperial Aramaic Letter Shin
Grapheme Cluster Break (GCB)	Any
Grapheme Base (Gr_Base)	✔
Grapheme Extend (Gr_Ext)	✘
Grapheme Link (Gr_Link)	✘
Hex Digit (Hex)	✘
Hyphen (Hyphen)	✘
ID Continue (IDC)	✔
ID Start (IDS)	✔
IDS Binary Operator (IDSB)	✘
IDS Trinary Operator and (IDST)	✘
IDSU (IDSU)	0
ID_Compat_Math_Continue (ID_Compat_Math_Continue)	0
ID_Compat_Math_Start (ID_Compat_Math_Start)	0
Ideographic (Ideo)	✘
InCB (InCB)	None
Indic Mantra Category (InMC)	—
Indic Positional Category (InPC)	NA
Indic Syllabic Category (InSC)	Other
Jamo Short Name (JSN)	—
Join Control (Join_C)	✘
Logical Order Exception (LOE)	✘
Modifier Combining Mark (MCM)	✘
Math (Math)	✘
Noncharacter Code Point (NChar)	✘
NFC Quick Check (NFC_QC)	Yes
NFD Quick Check (NFD_QC)	Yes
NFKC Casefold (NFKC_CF)	Imperial Aramaic Letter Shin
NFKC Quick Check (NFKC_QC)	Yes
NFKC_SCF (NFKC_SCF)	Imperial Aramaic Letter Shin
NFKD Quick Check (NFKD_QC)	Yes
Other Alphabetic (OAlpha)	✘
Other Default Ignorable Code Point (ODI)	✘
Other Grapheme Extend (OGr_Ext)	✘
Other ID Continue (OIDC)	✘
Other ID Start (OIDS)	✘
Other Lowercase (OLower)	✘
Other Math (OMath)	✘
Other Uppercase (OUpper)	✘
Prepended Concatenation Mark (PCM)	✘
Pattern Syntax (Pat_Syn)	✘
Pattern White Space (Pat_WS)	✘
Quotation Mark (QMark)	✘
Regional Indicator (RI)	✘
Radical (Radical)	✘
Sentence Break (SB)	Other Letter
Soft Dotted (SD)	✘
Sentence Terminal (STerm)	✘
Terminal Punctuation (Term)	✘
Unified Ideograph (UIdeo)	✘
Variation Selector (VS)	✘
Word Break (WB)	Alphabetic Letter
White Space (WSpace)	✘
XID Continue (XIDC)	✔
XID Start (XIDS)	✔
Expands On NFC (XO_NFC)	✘
Expands On NFD (XO_NFD)	✘
Expands On NFKC (XO_NFKC)	✘
Expands On NFKD (XO_NFKD)	✘
Bidi Paired Bracket (bpb)	Imperial Aramaic Letter Shin
Bidi Paired Bracket Type (bpt)	None
East Asian Width (ea)	neutral
Hangul Syllable Type (hst)	Not Applicable
ISO 10646 Comment (isc)	—
Joining Group (jg)	No_Joining_Group
Joining Type (jt)	Non Joining
Line Break (lb)	Alphabetic
Numeric Type (nt)	none
Numeric Value (nv)	not a number
Simple Case Folding (scf)	Imperial Aramaic Letter Shin
Script Extension (scx)
Vertical Orientation (vo)	R