Sylvia Praka
{{Character|
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| image=
| name=Sylvia Praka, Baroness Ostel
| aliases=Sylvia the Cruel, Sylvia the Mad
| gender=Female
| race=Human (Damaran)
| parents=Baron Sylvanus Praka, Darya Boritsi
| dob=Records unclear, presumed The Year of the Adder, 1328 DR (age at death in 1384: 56)
| pob=Praka, Barony of Ostel, Damara
| occupation=Baroness
| affiliations=House Praka
| spouse=Dimian Ree Banacath
| children=Roman Banacath
| class=spellcaster
| alignment=unknown
}}