Question: Which character in the Scooby Doo franchise is voiced by the actor who voiced Little Brother in Mulan II ?

Context articles: Douglas Allen Booth
Jerry Tondo
Scooby-Doo! Mystery of the Fun Park Phantom
Mulan II
Tania Gunadi
Scrappy-Doo
Ming-Na Wen
Scooby-Doo (video game)
Frank Welker
Mulan (Disney character)

Sir Douglas Allen Booth 3rd Bt (born 2 December 1949), an Anglo-American aristocrat, is a television producer, writer and cartoonist who co-wrote "Scooby Doo".
Jerry Shigekazu Tondo (born October 10, 1950 in San Francisco, California) is an American voice actor known for providing the voice of the character "Chien-Po" in the animated film "Mulan".
 Other titles Tondo has contributed to include "Gung Ho", "The Secret Saturdays" and "Mulan II".
Scooby Doo!
 Mystery of the Fun Park Phantom is a 1999 mystery computer game developed by Engineering Animation, Inc. (EAI) and published by SouthPeak Games.
 The game was released for Microsoft Windows and was the first commercial Scooby-Doo game for the Windows operating system.
 It is intended for young children up to young teens.
Mulan II is a 2004 American direct-to-video Disney animated film directed by Darrell Rooney and Lynne Southerland and is a sequel to the 1998 animated film "Mulan" (originally released in theaters).
 The entire cast from the first film returned, except for Eddie Murphy (Mushu), Miriam Margolyes (The Matchmaker), Chris Sanders (Little Brother) and Matthew Wilder (Ling's singing voice).
 Murphy and Margolyes were replaced by Mark Moseley and April Winchell, respectively; Little Brother was voiced by Frank Welker, and Gedde Watanabe does his own singing for the sequel.
Tania Gunadi (born 29 July 1983) is an Indonesian-American actress best known for her films such as "The Jetsons" (2017), "Scooby Doo" (2016), "Snow Bride" (2015), "Such Good People" (2014), "Zambezia" (2013), "Possession" (2012), "Bob Funk" (2009), Hallmark Hall of Fame "The Magic of Ordinary Days (2006)" along with Disney Channel original films "Pixel Perfect" (2005), "Go Figure" (2004).
Scrappy-Doo is a fictional Great Dane puppy created by Hanna-Barbera Productions in 1979, with the catchphrases, "Scrappy Dappy Doo", "Lemme at 'em!"
 and "Puppy Power!"
.
 He is the nephew of Hanna-Barbera cartoon star Scooby-Doo.
 Scrappy has appeared in a number of the various incarnations of the "Scooby-Doo" cartoon series.
 Lennie Weinrib provided his voice for one season in 1979, and from 1980 on it was performed by Don Messick (who also voiced Scooby).
 In the first live-action theatrical movie, video games, and commercials, he was voiced by Scott Innes.
 This character received negative reception but was nonetheless able to save the shows ratings which by 1979 had begun to sink to the point of cancellation threats from ABC.
Ming-Na Wen (; born November 20, 1963) is an American actress.
 (She has been credited with and without her family name "Wen", but most credits since the late 1990s have been without it.
 She has been known by such variants of her name as Ming-Na, Ming Na, Ming Na Wen and Ming Wen.)
 She is known for playing the role of Melinda May in the ABC action drama series "Agents of S.H.I.E.L.D." and for voicing Fa Mulan, one of the Disney Princesses, in the films "Mulan" and "Mulan II", the video game "Kingdom Hearts II", and in the Disney animated series "Sofia the First".
 She is due to reprise her role as Mulan in "".
Scooby-Doo (also known as Scooby Doo in the Castle Mystery) is a video game based on the television character of the same name.
 The game was developed in 1986 by Gargoyle Games for the Amstrad CPC, Commodore 64, ZX Spectrum and the Commodore Plus/4 personal computers.
Franklin Wendell Welker (born March 12, 1946) is an American actor, who for most of his career has specialized as a voice actor.
 He is best known for his role as Fred Jones from the "Scooby-Doo" franchise since its conception in 1969, as the only original voice actor still with the "Scooby-Doo" franchise, along with the voice of Megatron in the "Transformers" franchise, specifically "Transformers G1" and "", as well as Scooby-Doo since 2002.
 He is also well known as both the vocal effects and the voice of Nibbler in "Futurama".
Fa Mulan is a character, inspired by an actual historic figure, who appears in Walt Disney Pictures' 36th animated feature film "Mulan "(1998), as well as its sequel "Mulan II "(2004).
 Her speaking voice is provided by actress Ming-Na Wen, while singer Lea Salonga provides the character's singing voice.
 Created by author Robert D. San Souci, Mulan is based on the legendary Chinese warrior Hua Mulan from the poem the "Ballad of Mulan".
 The only child of an aging war veteran, Mulan disregards both tradition and the law by disguising herself as a man in order to enlist herself in the army in lieu of her feeble father.