Complex sentence: In Minecraft, he has created several virtual characters, such as his friend Dr Trayaurus, and his dog Grim.Dan also played other various games on his channel, such as "The Sims 4" and "Spore".
Split into simpler sentences: In Minecraft, he has created several virtual characters, such as his friend Dr Trayaurus, and his dog Grim. Middleton also played other various games on his channel, such as "The Sims 4" and "Spore".