As early as 1915 Kotelawala had become involved with political leaders such as Don Stephen Senanayake and his brother F.R. Senanayake , who was married to Kotelawala 's mother 's sister .
As early as 1915 , Kotelawala had become interested in political leaders such as Don Senanayake and his brother F.R. Senanayake , who was married to Kotelawala 's mother 's sister .