Ian

Ian is Dr. Doyle's shy and insecure nephew, she brought him with her when she came back to Africa to spend time with Archimedes Q. Porter. Tarzan kept Ian entertained while the two elderly scientists spent time together, and during that time, Ian began to watch what Tarzan did and learned to imitate him, giving him a new sense of confidence.

Unfortunately, things got out of hand when Ian found himself attacked by various animals, which made his Aunt very upset. An argument ensued afterwards and the result was Ian running off into the jungle. Eventually, he found Manu and chased after him, inadvertently disturbing the baboons in the process. He tried to deal with them the way Tarzan would have, but to no avail. They chased after him until he was finally cornered at the edge of a cliff. But thankfully, Tarzan arrived to help him in just in time. Ian went back home afterwards and was given a blue butterfly as gift from Tarzan

Trivia
Ian looks like a older, scrawny yet muscular version of Tarzan when he was a boy