Complex sentence: Today, he is seen as a colourful character and has has been described as the city's "ultimate business maverick", while the award-winning hotel and condominium tower, One Wall Centre, his seen as his crowning achievement.
Split into simpler sentences: Today, he is seen as a colourful character and has has been described as the city's "ultimate business maverick". The award-winning hotel and condominium tower, One Wall Centre, has been his crowning achievement.