Kyouryuuger Brave 46

Brave 46; A Big Duel! A blow of love and tears; だいけっとう！アイとなみだのいちげき
	ZyuDen Sentai Kyouryuuger episode
Writer	Sanjou Riku
Director	Kato Hiroyuki
Action Director	Fukuzawa Hirofumi
Original air date	January 26, 2014
Viewership	3.5%
Forum Thread	Thread
Episode chronology
← Previous; Brave 45; No way, Dad! Silver's end	Next →; Brave 47; Strike Back! The Greatest, Final Brave
	Episode List

ZyuDen Sentai Kyouryuuger
< Brave 45	A Big Duel! A blow of love and tears だいけっとう！アイとなみだのいちげき	Brave 47 >
Aired with Kamen Rider Gaim 15

Important things that happened

哀しみの戦騎　アイガロン

Height: 202cm

Weight: 180kg

Emotion: 哀しみ

成分: 哀しみ、涙あふれる瞳、閉じこもる甲冑、よせつけない鋼鉄、など

Composition: トホホーク

Name is possibly a combination of Ai/sorrow, and gallon, the unit of tears that he sheds. Eyegallon is another possible variation on the name, since he appears to have eyes all over his body, and it would fit his crying motif.
On his back there's a spade symbol. Embedded in that symbol is what appears to be a folded in clockwork key.
Motif is an umbrella?

新・哀しみの戦騎アイスロンド

Height: 205cm (In giant form: 51.3m)

Weight: 175kg (In giant form: 437.5t)

Emotion: 哀しみ

成分: 哀しみ、涙あふれるドームアイ、上回るアーマー、よせつけないメタルボディなど

Composition: ガクブル楽譜、ぜつぼうしきぼう

Started off as a man in a black cape. Eventually he forms the Deboss sorrow mask on his face, before he reveals his true form.
He's first seen in the episode where he tries to kidnap Souji's father.
A rondo is a musical refrain.

It's revealed that Aigallon has been dead for a while. He's only alive because Chaos revived him as an undead soldier. This explains why he sometimes goes dark, which is a result of Chaos' energy in him.
When Icerondo is stabbed with Aigallon's axe, the eye on the axe sheds a tear.
Before Daigo leaves to fight, Amy invites him to have strawberry parfait with her. Daigo agrees to after the fighting is over, and also notes that strawberry parfait has both red and pink in it, representing both their colors.
Icerondo refers to Aigallon as a tin doll or tin man, referring to the Wizard of Oz theme of the Deboss commanders.
Souji tells everyone to get into a Sentai Scaffold. This refers to the way many Sentai have a move where they do a formation where they stand on each others' shoulders.
Dantetsu says "The Brave will not be silenced!" which refers to a line from the theme song which says the same thing.
Both Daigo and the narrator say the next episode will be "the final rampage", which may be a reference to the Abarangers who had the rampage theme.