Bostoaf

A  Boto river dolphin(aka pink dolphin I think) 9 feet long, 320lb,  who has lived in the mighty Amazonian river all his life. His species nearly extinct he has started to achieve sentience. Getting tired of the river he has decided to explore, and spread his own genetic code far and wide. This rudimentary sentience is slowly growing as his own realization of the duty to keep the species goings, somehow the sentience also allowed him to survive in the ocean. With a lot of luck on his side he is searching for people to pass on his genetic code to any female fin he finds, so far he hasn’t had much luck, but is always looking and hitting on pods of dolphins, hoping to have a fling.