R. v. Byun

R. v. Byun

The appeal was dismissed because the trial judge reasonably found the appellant took no steps to ascertain consent and that any purported belief in consent was grounded in self-induced intoxication; those credibility findings and inferences were owed deference and supported the conviction.

Source-derived case information.

Citation
2020 ONCA 600
Parties
Respondent: Her Majesty the Queen; Appellant: Sang Jun Byun
Court
Court of Appeal for Ontario
Jurisdiction
Canada
Judgment Date
23 September 2020
Procedural Posture
Criminal / Appeal From Conviction
Outcome
Appeal dismissed; conviction and sentence upheld
Legal Topics
Sexual Assault, Consent, Mistaken Belief of Consent, Self Induced Intoxication, Reasonable Steps, Credibility, Appeal
Source Language
en
Criminal Law Sexual Assault Consent Mistaken Belief of Consent Self Induced Intoxication Reasonable Steps Credibility Appeal

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Parties

Her Majesty the Queen

Respondent

Sang Jun Byun

Appellant

Procedural Posture

Criminal / Appeal From Conviction

  1. 1 Whether the trial judge erred in rejecting the defence of an honest but mistaken belief in consent for failure to take reasonable steps to ascertain consent
  2. 2 Whether the trial judge erred in rejecting the defence because the belief was grounded in self-induced intoxication
  3. 3 Whether appellate court should overturn trial judge credibility findings

Ratio Decidendi

The appeal was dismissed because the trial judge reasonably found the appellant took no steps to ascertain consent and that any purported belief in consent was grounded in self-induced intoxication; those credibility findings and inferences were owed deference and supported the conviction.

Court Disposition

Appeal dismissed; conviction and sentence upheld

Orders

  • Appeal dismissed
  • Appellant to surrender into custody when notified of the release of the court's decision (per parties' agreement)