Horoboros

Horoboros (ホロボロス) is a lion-like kaiju from Ultraman R/B. He is said to be a great monster with tremendous strength and ability.

Subtitle: Fierce Violence-Beast (豪烈暴獣)

Stats

 * Height: 44 m
 * Weight: 44,000 t
 * Origin: Ayaka City

Ultraman R/B
Recoiling from his defeat as Ultraman Orb Dark, Makoto Aizen knocked over his R／B Crystal Collection Case in a rage, only to immediately regret it and pick his crystals up, "apologizing" to them along the way. However, halfway through recovering them, he noticed Horoboros' crystal and smiled evilly as he picked it up, realizing that it could be his next great weapon against the Ultramen.

Makoto summons this monster during the Minato family's day off while trying to evaluate the Ultramen brothers' own performances in their fight. Horoboros managed to resist all finishers thrown by the Ultramen and knocks them out of transformation. Makoto took this opportunity to reclaim his Orb Ring NEO and transforms as he prepare to clean up his own mess.

Trivia

 * Horoboros' name is possibly comes from Horobosu (滅ぼす) and Ouroboros, a circular symbol depicted a snake (sometimes a dragon), eating its own tail, symbolising the cyclic aspects of nature and life.
 * Many fans have noticed a resemblance between Horoboros and Gukuru Shisa, due to them sharing a lion-like motif, suspecting to be a remodeled suit from Gukuru Shisa.
 * Their special attacks are even quite similar in nature, being a jumping slam.
 * Originally, his debuted was going to be in episode 11, according to the timeline scans.