How old was bug wendal when killed?

Bug Wendal, a character from the television show "Recess," was depicted as being in the fifth grade, which typically corresponds to around 10 to 11 years old. However, it's important to note that Bug Wendal is not killed in the series; he is a recurring character known for his unique personality and interactions with the main group of friends. If you meant a different context or character, please provide more details.