Chela v Republic (Criminal Appeal 79 of 2021) [2025] KECA 49 (KLR)
The bottom line
#Kenya's Court of Appeal confirmed a 23-year murder sentence, ruling that defences not raised at trial cannot be introduced for the first time on appeal.
What this practically means
#Executive summary
#Key legal issues
#Whether the evidence was sufficient to establish that the appellant caused the death of the deceased
Yes. The appellant was positively identified through recognition by PW1, his own son, and the totality of the evidence established that he caused the fatal injuries.
The court applied the recognition test from Peter Musau Mwanza v Republic, holding that PW1 was well acquainted with the appellant as his father. PW1 witnessed the assault, was himself struck with an axe, and later found himself being buried in a pit alongside his mother's body. The postmortem confirmed death by haemorrhage from a penetrating skull injury consistent with assault by a pointed sharp heavy object.
Whether the defence of provocation was available to the appellant
No. The defence was raised for the first time on appeal and was an afterthought; there was no evidence of acting in the heat of passion caused by grave and sudden provocation.
The court applied Wero v Republic, which requires a question of fact as to whether the accused acted in the heat of passion caused by grave and sudden provocation. The appellant's entire defence at trial was based on mental incapacity (epilepsy), not provocation. His assertion that the deceased spoke 'in proverbs' did not constitute grave and sudden provocation, and the defence was never raised during the trial.
Whether the defence of insanity was available to the appellant given his claimed epilepsy
No. The appellant failed to discharge the burden of proving insanity on a balance of probabilities; epilepsy was not established and an epileptic episode does not amount to mental insanity.
The court applied sections 9 to 12 of the Penal Code and George Ngugi Mungai v Republic, reaffirming that the burden lies on the accused to show, on a balance of probabilities, a disease affecting his mind rendering him incapable of understanding his acts or knowing they were wrong. The only medical evidence was a prescription from an unqualified intern issued days before the defence, who had not diagnosed epilepsy and conceded an epileptic episode does not amount to mental insanity. The appellant's conduct before and after the incident showed he was in control of his faculties.
Whether malice aforethought was established
Yes. The nature of the weapon used, the part of the body targeted, the injuries inflicted, and the appellant's conduct before, during and after the incident all pointed to malice aforethought.
Applying Republic v Tubere s/o Ochen and Rwabugande v Uganda, the court inferred malice aforethought from the use of a pointed sharp heavy object (a pick axe), the deep penetrating skull fracture, and the appalling conduct of burying the deceased and the injured PW1 in a pit, where PW1 would have been buried alive had he not regained consciousness.
Legal principles established
#- On a first appeal, the appellate court is duty-bound to subject the whole evidence to a fresh and exhaustive examination, weigh conflicting evidence, and draw its own conclusions, while making allowance for the trial court's advantage of having seen and heard the witnesses.
- The defence of insanity is an affirmative defence whose burden lies squarely on the accused person to prove, on a balance of probabilities, that at the time of the offence he was suffering from a disease of the mind that prevented him from knowing the nature or wrongness of his act.
- A defence raised for the first time on appeal, where it was never raised at trial, is an afterthought and will be rejected.
Court orders
#- 1.Upholding the decision of the High Court
- 2.Dismissal of the appeal against the Judgment of the High Court dated 3rd March 2015
- On appeal from
- High Court of Kenya
- Jurisdiction invoked
- First appellate jurisdiction of the Court of Appeal over a High Court criminal appeal (Criminal Procedure Code); no specific provision is expressly invoked in the judgment.
Key timeline
#Practical implications
#Frequently asked questions
#Cite this brief
#Cite this brief
Caselaw, "Chela v Republic (Criminal Appeal 79 of 2021) [2025] KECA 49 (KLR)", Case Analysis (2025). Criminal Appeal (Mombasa), number not stated in the judgment. Source: https://new.kenyalaw.org/akn/ke/judgment/keca/2025/49/eng@2025-01-24
Suggested citation format for research notes or client memos. Always verify the original judgment before relying on any point.