Loria

Lavrentiy Beria a.k.a Loliya is one of the main antagonist who is primary objective is to capture alive his beautiful maiden and love interest, Tanya von Degurechaff.

Quotes
Catchphrase: "My beloved cute wife!"

(Loliya while watching Tanya during Moscou Raid) "I want to make her my wife!"

Trivia

 * He was named after Lavrentiy Beria the infamous secret police chief and politician of Soviet Union during Cold War.
 * Loliya comes from the two japanese words "Loli (ロリ)" means pedophile and "Ya" of yandere (ヤンデレ) means psychotic lover.
 * He is indeed totally a lolicon.
 * All of the men like him as citizen of Rus Union who fell in love at her and attemt to capture her, Tanya, were never be found. It is hint that he executed some assassinations to those men.
 * He creates a body pillow of Tanya and always have dreams of weird imagination happening during the night.