Dirk Strider

Dirk Strider is one of the four Alpha kids.

Spoiler

He is the post-scratch incarnation of Dave Strider's adopted Bro and ectobiological father.

He tends to brag when it comes to his achievements, especially involving robots. He seems to be a fan of horses, judging by his room being filled with horse and pony themed posters. It is inferred that he watches My Little Pony: Friendship is Magic, although he claims his interest is purely of academic nature. He is laid back and likes using intellectual analysis intermixed with ironic quips.