What did Pikachu become when he stood up?

Pikachu stood up and turned into a Pikachu soldier. This is a brain teaser question.

Pikachu stood up is an Internet buzzword, a sharp turn, and the answer is a soldier. When Pikachu is lying down, it is flat, like a small hill. When it stands up, it has two cute legs, so Pikachu stands up and becomes a Pikachu.

Character Introduction

Pikachu is a cartoon character that appears in the mobile game series "Pokémon" published by Nintendo of Japan. It first appeared in the first-generation game "Pokémon Red" "Green". There are small power pockets on the sides of the cheeks. When it encounters danger, it discharges electricity and Pikachu will raise its tail to feel if the surrounding is safe.

Pikachu’s tail is like a jagged lightning bolt, and the part where it intersects with the body also has brown fur. To be precise, Pikachu is a quadruped, running very fast on all four legs, but more often standing and walking on its two hind feet.

There are small power bags on both sides of the cheeks. It will discharge when encountering danger. It will put its tail up to feel if the surrounding is safe. The eighth generation has a unique Gigantamax form.