Why is King Deviluke in his chibi form? Why is King Deviluke in his chibi form when Lala, Zastin, Nana and Momo (his offsprings) are on their normal forms? I thought it was because he was on Deviluke planet, but even when he came to earth, he was still on his chibi form. Was it ever explain in the anime?
According to this Wiki:

Lala states his current appearance is due to him using too much power
during the &quot;Galaxy Unification Wars&quot;, which desized his body.

If I recall correctly, It was mentioned on the anime by Lala.